[web] Allow passing user env variables to vercel backend in o11y UI - #787

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peter/fix-user-env-compat
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[web] Allow passing user env variables to vercel backend in o11y UI#787
VaguelySerious merged 2 commits into
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peter/fix-user-env-compat

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Fix user env compat
f519777
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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🦋 Changeset detected

Latest commit: 75ebc7a

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package
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🧪 E2E Test Results

❌ Some tests failed

Summary

PassedFailedSkippedTotal
✅ ▲ Vercel Production418011429
✅ 💻 Local Development38208390
✅ 📦 Local Production38208390
✅ 🐘 Local Postgres38208390
✅ 🪟 Windows390039
❌ 🌍 Community Worlds147210168
Total175021351806

❌ Failed Tests

🌍 Community Worlds (21 failed)

mongodb (1 failed):

  • webhookWorkflow

redis (1 failed):

  • webhookWorkflow

starter (18 failed):

  • addTenWorkflow
  • addTenWorkflow
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • hookCleanupTestWorkflow - hook token reuse after workflow completion
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars)
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly
  • Calculator.calculate - static workflow method using static step methods from another class
  • AllInOneService.processNumber - static workflow method using sibling static step methods
  • ChainableService.processWithThis - static step methods using this to reference the class
  • thisSerializationWorkflow - step function invoked with .call() and .apply()

turso (1 failed):

  • webhookWorkflow

Details by Category

✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro3801
✅ example3801
✅ express3801
✅ fastify3801
✅ hono3801
✅ nextjs-turbopack3801
✅ nextjs-webpack3801
✅ nitro3801
✅ nuxt3801
✅ sveltekit3801
✅ vite3801
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack3900
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev300
❌ mongodb3810
✅ redis-dev300
❌ redis3810
✅ starter-dev300
❌ starter21180
✅ turso-dev300
❌ turso3810

📋 View full workflow run

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📊 Benchmark Results

📈 Comparing against baseline from main branch. Green 🟢 = faster, Red 🔺 = slower.

workflow with no steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)0.040s (~)1.015s (~)0.975s101.00x
🌐 StarterNext.js (Turbopack)0.041s (+12.2% 🔺)1.015s (~)0.974s101.02x
🌐 RedisNext.js (Turbopack)0.041s (-3.1%)1.017s (~)0.976s101.02x
💻 LocalNitro0.043s (-6.5% 🟢)1.006s (~)0.963s101.08x
💻 LocalExpress0.044s (~)1.007s (~)0.963s101.10x
🌐 MongoDBNext.js (Turbopack)0.062s (-28.6% 🟢)1.016s (~)0.954s101.55x
🌐 TursoNext.js (Turbopack)0.109s (+20.2% 🔺)1.014s (~)0.905s102.73x
🐘 PostgresNext.js (Turbopack)0.220s (-34.7% 🟢)1.020s (~)0.800s105.51x
🐘 PostgresExpress0.261s (+2.0%)1.014s (~)0.753s106.54x
🐘 PostgresNitro0.297s (-8.2% 🟢)1.013s (~)0.715s107.45x

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express0.638s (-14.6% 🟢)1.718s (+9.0% 🔺)1.080s101.00x
▲ VercelNext.js (Turbopack)0.644s (-17.0% 🟢)1.617s (-10.3% 🟢)0.973s101.01x
▲ VercelNitro0.694s (+6.2% 🔺)1.600s (-5.9% 🟢)0.906s101.09x

🔍 Observability: Express | Next.js (Turbopack) | Nitro

workflow with 1 step

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.094s (+1.2%)2.010s (~)0.917s101.00x
💻 LocalNext.js (Turbopack)1.094s (-0.8%)2.012s (~)0.918s101.00x
🌐 RedisNext.js (Turbopack)1.099s (~)2.012s (~)0.912s101.00x
💻 LocalNitro1.114s (~)2.005s (~)0.891s101.02x
💻 LocalExpress1.115s (~)2.006s (~)0.891s101.02x
🌐 TursoNext.js (Turbopack)1.288s (~)2.012s (~)0.724s101.18x
🌐 MongoDBNext.js (Turbopack)1.308s (+0.8%)2.013s (~)0.706s101.20x
🐘 PostgresNext.js (Turbopack)1.960s (+10.2% 🔺)2.116s (+5.0%)0.157s101.79x
🐘 PostgresExpress2.119s (+24.2% 🔺)3.015s (+36.2% 🔺)0.896s101.94x
🐘 PostgresNitro2.147s (-12.2% 🟢)3.015s (-0.5%)0.868s101.96x

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.781s (-1.5%)3.648s (-2.8%)0.868s101.00x
▲ VercelNext.js (Turbopack)3.147s (+12.4% 🔺)3.932s (+8.2% 🔺)0.785s101.13x
▲ VercelExpress3.361s (+16.6% 🔺)4.340s (+19.4% 🔺)0.979s101.21x

🔍 Observability: Nitro | Next.js (Turbopack) | Express

workflow with 10 sequential steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)10.609s (~)11.012s (~)0.403s51.00x
🌐 RedisNext.js (Turbopack)10.653s (~)11.013s (~)0.360s51.00x
💻 LocalNext.js (Turbopack)10.681s (~)11.016s (~)0.335s51.01x
💻 LocalNitro10.781s (~)11.011s (~)0.230s51.02x
💻 LocalExpress10.805s (~)11.012s (~)0.207s51.02x
🌐 TursoNext.js (Turbopack)12.193s (~)13.025s (~)0.831s51.15x
🌐 MongoDBNext.js (Turbopack)12.296s (+0.8%)13.032s (~)0.736s51.16x
🐘 PostgresNext.js (Turbopack)15.261s (+1.0%)16.039s (~)0.778s51.44x
🐘 PostgresNitro20.470s (+0.7%)21.033s (~)0.563s51.93x
🐘 PostgresExpress20.502s (+30.9% 🔺)21.026s (+31.1% 🔺)0.524s51.93x

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express23.455s (+1.4%)24.585s (+3.1%)1.130s51.00x
▲ VercelNitro23.475s (+1.2%)24.332s (+1.3%)0.857s51.00x
▲ VercelNext.js (Turbopack)23.640s (~)24.105s (~)0.466s51.01x

🔍 Observability: Express | Nitro | Next.js (Turbopack)

Promise.all with 10 concurrent steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.351s (+0.6%)2.008s (~)0.657s151.00x
🌐 RedisNext.js (Turbopack)1.359s (~)2.011s (~)0.652s151.01x
💻 LocalNext.js (Turbopack)1.394s (~)2.013s (~)0.619s151.03x
💻 LocalNitro1.410s (~)2.006s (~)0.596s151.04x
💻 LocalExpress1.422s (+1.0%)2.006s (~)0.584s151.05x
🐘 PostgresNext.js (Turbopack)2.024s (+15.1% 🔺)2.329s (+15.6% 🔺)0.304s131.50x
🌐 MongoDBNext.js (Turbopack)2.128s (-1.1%)3.014s (~)0.886s101.57x
🌐 TursoNext.js (Turbopack)2.215s (~)3.014s (~)0.799s101.64x
🐘 PostgresNitro2.376s (-11.5% 🟢)3.011s (~)0.635s101.76x
🐘 PostgresExpress2.427s (+37.6% 🔺)3.013s (+44.9% 🔺)0.586s101.80x

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.007s (-4.4%)3.714s (-8.9% 🟢)0.708s91.00x
▲ VercelExpress3.078s (-10.1% 🟢)3.931s (-1.3%)0.853s81.02x
▲ VercelNext.js (Turbopack)3.089s (-10.6% 🟢)3.908s (-6.5% 🟢)0.819s81.03x

🔍 Observability: Nitro | Express | Next.js (Turbopack)

Promise.all with 25 concurrent steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.137s (-2.1%)3.036s (-3.5%)0.899s101.00x
💻 LocalNitro2.203s (~)3.156s (~)0.953s101.03x
💻 LocalExpress2.234s (-0.7%)3.199s (~)0.965s101.05x
🌐 StarterNext.js (Turbopack)2.463s (~)3.009s (~)0.546s101.15x
🌐 RedisNext.js (Turbopack)2.497s (~)3.013s (~)0.516s101.17x
🐘 PostgresNext.js (Turbopack)2.570s (+6.7% 🔺)3.026s (~)0.456s101.20x
🐘 PostgresNitro2.805s (-6.6% 🟢)3.122s (-6.8% 🟢)0.317s101.31x
🐘 PostgresExpress2.871s (+0.9%)3.112s (+2.8%)0.241s101.34x
🌐 MongoDBNext.js (Turbopack)4.654s (-0.7%)5.184s (~)0.531s62.18x
🌐 TursoNext.js (Turbopack)4.712s (~)5.181s (~)0.469s62.21x

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.419s (-29.9% 🟢)3.928s (-29.8% 🟢)0.509s81.00x
▲ VercelExpress3.588s (-20.4% 🟢)4.419s (-18.8% 🟢)0.831s71.05x
▲ VercelNext.js (Turbopack)3.657s (-26.1% 🟢)4.564s (-19.6% 🟢)0.907s71.07x

🔍 Observability: Nitro | Express | Next.js (Turbopack)

Promise.race with 10 concurrent steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.363s (+2.3%)2.008s (~)0.645s151.00x
💻 LocalNext.js (Turbopack)1.378s (-1.6%)2.010s (~)0.632s151.01x
🌐 RedisNext.js (Turbopack)1.387s (+2.5%)2.010s (~)0.622s151.02x
💻 LocalExpress1.408s (-2.5%)2.007s (~)0.598s151.03x
💻 LocalNitro1.425s (+1.5%)2.005s (~)0.580s151.05x
🐘 PostgresExpress1.684s (-1.4%)2.012s (~)0.329s151.24x
🐘 PostgresNext.js (Turbopack)1.743s (-3.0%)2.014s (~)0.271s151.28x
🐘 PostgresNitro1.944s (+8.4% 🔺)2.080s (+3.5%)0.136s151.43x
🌐 MongoDBNext.js (Turbopack)2.124s (-0.5%)3.015s (~)0.891s101.56x
🌐 TursoNext.js (Turbopack)2.237s (~)3.015s (~)0.777s101.64x

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.995s (-2.7%)3.890s (-3.4%)0.895s81.00x
▲ VercelNitro3.091s (-9.2% 🟢)3.806s (-12.1% 🟢)0.715s91.03x
▲ VercelNext.js (Turbopack)3.222s (+3.5%)4.077s (+8.6% 🔺)0.855s81.08x

🔍 Observability: Express | Nitro | Next.js (Turbopack)

Promise.race with 25 concurrent steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.182s (~)3.143s (+1.8%)0.961s101.00x
💻 LocalExpress2.301s (+0.9%)3.257s (+0.6%)0.956s101.05x
💻 LocalNitro2.308s (+4.6%)3.257s (+3.2%)0.950s101.06x
🐘 PostgresNitro2.411s (-11.7% 🟢)3.009s (~)0.599s101.10x
🌐 StarterNext.js (Turbopack)2.449s (-2.6%)3.009s (~)0.560s101.12x
🐘 PostgresNext.js (Turbopack)2.462s (~)3.025s (~)0.563s101.13x
🐘 PostgresExpress2.501s (-3.0%)3.017s (~)0.516s101.15x
🌐 RedisNext.js (Turbopack)2.514s (+1.7%)3.041s (+1.0%)0.527s101.15x
🌐 TursoNext.js (Turbopack)4.710s (-0.8%)5.184s (~)0.474s62.16x
🌐 MongoDBNext.js (Turbopack)4.738s (+1.8%)5.181s (~)0.443s62.17x

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro6.621s (+79.7% 🔺)7.497s (+65.9% 🔺)0.875s51.00x
▲ VercelExpress7.245s (+124.2% 🔺)8.243s (+115.5% 🔺)0.998s51.09x
▲ VercelNext.js (Turbopack)9.972s (+177.1% 🔺)10.953s (+164.2% 🔺)0.981s41.51x

🔍 Observability: Nitro | Express | Next.js (Turbopack)

Stream Benchmarks(includes TTFB metrics)
workflow with stream

💻 Local Development

WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)0.130s (-1.7%)1.005s (~)0.000s (+Infinity% 🔺)1.013s (~)0.883s101.00x
💻 LocalNext.js (Turbopack)0.143s (+4.6%)1.003s (~)0.016s (+0.6%)1.028s (~)0.885s101.10x
🌐 RedisNext.js (Turbopack)0.150s (+0.5%)1.005s (~)0.000s (-50.0% 🟢)1.014s (~)0.864s101.16x
💻 LocalNitro0.177s (+0.9%)0.992s (~)0.017s (~)1.023s (~)0.846s101.36x
💻 LocalExpress0.181s (+0.6%)0.993s (~)0.017s (+8.3% 🔺)1.024s (~)0.843s101.40x
🌐 TursoNext.js (Turbopack)0.490s (+8.7% 🔺)0.957s (-4.1%)0.000s (+Infinity% 🔺)1.012s (~)0.521s103.78x
🌐 MongoDBNext.js (Turbopack)0.517s (~)0.934s (~)0.000s (~)1.014s (~)0.497s103.98x
🐘 PostgresNext.js (Turbopack)1.245s (-4.9%)1.805s (+16.2% 🔺)0.000s (NaN%)2.020s (+11.1% 🔺)0.775s109.60x
🐘 PostgresNitro2.276s (+7.3% 🔺)2.764s (-5.5% 🟢)0.000s (+Infinity% 🔺)3.012s (~)0.736s1017.54x
🐘 PostgresExpress2.343s (+77.9% 🔺)2.698s (+51.4% 🔺)0.000s (NaN%)3.013s (+49.6% 🔺)0.669s1018.07x

▲ Production (Vercel)

WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.932s (-1.1%)3.281s (+0.5%)0.431s (-14.5% 🟢)4.180s (-3.3%)1.248s101.00x
▲ VercelNext.js (Turbopack)2.964s (+4.5%)3.253s (+2.0%)1.386s (+302.0% 🔺)5.167s (+29.7% 🔺)2.202s101.01x
▲ VercelExpress3.015s (+9.6% 🔺)3.349s (+5.0% 🔺)0.692s (+29.1% 🔺)4.605s (+10.1% 🔺)1.590s101.03x

🔍 Observability: Nitro | Next.js (Turbopack) | Express

Summary

Fastest Framework by World

Winner determined by most benchmark wins

World🥇 Fastest FrameworkWins
💻 LocalNext.js (Turbopack)8/8
🐘 PostgresNext.js (Turbopack)6/8
▲ VercelNitro5/8
Fastest World by Framework

Winner determined by most benchmark wins

Framework🥇 Fastest WorldWins
Express💻 Local8/8
Next.js (Turbopack)🌐 Starter5/8
Nitro💻 Local8/8
Column Definitions
  • Workflow Time: Runtime reported by workflow (completedAt - createdAt) - primary metric
  • TTFB: Time to First Byte - time from workflow start until first stream byte received (stream benchmarks only)
  • Slurp: Time from first byte to complete stream consumption (stream benchmarks only)
  • Wall Time: Total testbench time (trigger workflow + poll for result)
  • Overhead: Testbench overhead (Wall Time - Workflow Time)
  • Samples: Number of benchmark iterations run
  • vs Fastest: How much slower compared to the fastest configuration for this benchmark

Worlds:

  • 💻 Local: In-memory filesystem world (local development)
  • 🐘 Postgres: PostgreSQL database world (local development)
  • ▲ Vercel: Vercel production/preview deployment
  • 🌐 Starter: Community world (local development)
  • 🌐 Turso: Community world (local development)
  • 🌐 MongoDB: Community world (local development)
  • 🌐 Redis: Community world (local development)
  • 🌐 Jazz: Community world (local development)

📋 View full workflow run

vercel[bot]
vercelBot reviewed Jan 15, 2026
View reviewed changes
Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
@VaguelySerious
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75ebc7a
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
@VaguelySerious
VaguelySerious merged commit 7ff6a05 into mainJan 15, 2026
91 checks passed
@VaguelySerious
VaguelySerious deleted the peter/fix-user-env-compat branch January 15, 2026 17:06
@vercel-release-botvercel-release-bot mentioned this pull request Jan 15, 2026
Merged
VaguelySerious added a commit that referenced this pull request Jan 16, 2026
@VaguelySerious
[web] Allow passing user env variables to vercel backend in o11y UI (#…
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…787)
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@VaguelySerious@pranaygp
, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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[web] Allow passing user env variables to vercel backend in o11y UI - #787
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peter/fix-user-env-compat
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[web] Allow passing user env variables to vercel backend in o11y UI#787
VaguelySerious merged 2 commits into
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peter/fix-user-env-compat
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Fix user env compat
f519777
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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🦋 Changeset detected
Latest commit: 75ebc7a
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 1 package
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Not sure what this means? Click here to learn what changesets are.
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production418011429
✅ 💻 Local Development38208390
✅ 📦 Local Production38208390
✅ 🐘 Local Postgres38208390
✅ 🪟 Windows390039
❌ 🌍 Community Worlds147210168
Total175021351806
❌ Failed Tests
🌍 Community Worlds (21 failed)
mongodb (1 failed):
  • webhookWorkflow
redis (1 failed):
  • webhookWorkflow
starter (18 failed):
  • addTenWorkflow
  • addTenWorkflow
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • hookCleanupTestWorkflow - hook token reuse after workflow completion
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars)
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly
  • Calculator.calculate - static workflow method using static step methods from another class
  • AllInOneService.processNumber - static workflow method using sibling static step methods
  • ChainableService.processWithThis - static step methods using this to reference the class
  • thisSerializationWorkflow - step function invoked with .call() and .apply()
turso (1 failed):
  • webhookWorkflow
Details by Category
✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro3801
✅ example3801
✅ express3801
✅ fastify3801
✅ hono3801
✅ nextjs-turbopack3801
✅ nextjs-webpack3801
✅ nitro3801
✅ nuxt3801
✅ sveltekit3801
✅ vite3801
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack3900
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev300
❌ mongodb3810
✅ redis-dev300
❌ redis3810
✅ starter-dev300
❌ starter21180
✅ turso-dev300
❌ turso3810
📋 View full workflow run
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📊 Benchmark Results
📈 Comparing against baseline from main branch. Green 🟢 = faster, Red 🔺 = slower.
workflow with no steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)0.040s (~)1.015s (~)0.975s101.00x
🌐 StarterNext.js (Turbopack)0.041s (+12.2% 🔺)1.015s (~)0.974s101.02x
🌐 RedisNext.js (Turbopack)0.041s (-3.1%)1.017s (~)0.976s101.02x
💻 LocalNitro0.043s (-6.5% 🟢)1.006s (~)0.963s101.08x
💻 LocalExpress0.044s (~)1.007s (~)0.963s101.10x
🌐 MongoDBNext.js (Turbopack)0.062s (-28.6% 🟢)1.016s (~)0.954s101.55x
🌐 TursoNext.js (Turbopack)0.109s (+20.2% 🔺)1.014s (~)0.905s102.73x
🐘 PostgresNext.js (Turbopack)0.220s (-34.7% 🟢)1.020s (~)0.800s105.51x
🐘 PostgresExpress0.261s (+2.0%)1.014s (~)0.753s106.54x
🐘 PostgresNitro0.297s (-8.2% 🟢)1.013s (~)0.715s107.45x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express0.638s (-14.6% 🟢)1.718s (+9.0% 🔺)1.080s101.00x
▲ VercelNext.js (Turbopack)0.644s (-17.0% 🟢)1.617s (-10.3% 🟢)0.973s101.01x
▲ VercelNitro0.694s (+6.2% 🔺)1.600s (-5.9% 🟢)0.906s101.09x
🔍 Observability: Express | Next.js (Turbopack) | Nitro
workflow with 1 step
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.094s (+1.2%)2.010s (~)0.917s101.00x
💻 LocalNext.js (Turbopack)1.094s (-0.8%)2.012s (~)0.918s101.00x
🌐 RedisNext.js (Turbopack)1.099s (~)2.012s (~)0.912s101.00x
💻 LocalNitro1.114s (~)2.005s (~)0.891s101.02x
💻 LocalExpress1.115s (~)2.006s (~)0.891s101.02x
🌐 TursoNext.js (Turbopack)1.288s (~)2.012s (~)0.724s101.18x
🌐 MongoDBNext.js (Turbopack)1.308s (+0.8%)2.013s (~)0.706s101.20x
🐘 PostgresNext.js (Turbopack)1.960s (+10.2% 🔺)2.116s (+5.0%)0.157s101.79x
🐘 PostgresExpress2.119s (+24.2% 🔺)3.015s (+36.2% 🔺)0.896s101.94x
🐘 PostgresNitro2.147s (-12.2% 🟢)3.015s (-0.5%)0.868s101.96x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.781s (-1.5%)3.648s (-2.8%)0.868s101.00x
▲ VercelNext.js (Turbopack)3.147s (+12.4% 🔺)3.932s (+8.2% 🔺)0.785s101.13x
▲ VercelExpress3.361s (+16.6% 🔺)4.340s (+19.4% 🔺)0.979s101.21x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
workflow with 10 sequential steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)10.609s (~)11.012s (~)0.403s51.00x
🌐 RedisNext.js (Turbopack)10.653s (~)11.013s (~)0.360s51.00x
💻 LocalNext.js (Turbopack)10.681s (~)11.016s (~)0.335s51.01x
💻 LocalNitro10.781s (~)11.011s (~)0.230s51.02x
💻 LocalExpress10.805s (~)11.012s (~)0.207s51.02x
🌐 TursoNext.js (Turbopack)12.193s (~)13.025s (~)0.831s51.15x
🌐 MongoDBNext.js (Turbopack)12.296s (+0.8%)13.032s (~)0.736s51.16x
🐘 PostgresNext.js (Turbopack)15.261s (+1.0%)16.039s (~)0.778s51.44x
🐘 PostgresNitro20.470s (+0.7%)21.033s (~)0.563s51.93x
🐘 PostgresExpress20.502s (+30.9% 🔺)21.026s (+31.1% 🔺)0.524s51.93x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express23.455s (+1.4%)24.585s (+3.1%)1.130s51.00x
▲ VercelNitro23.475s (+1.2%)24.332s (+1.3%)0.857s51.00x
▲ VercelNext.js (Turbopack)23.640s (~)24.105s (~)0.466s51.01x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.all with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.351s (+0.6%)2.008s (~)0.657s151.00x
🌐 RedisNext.js (Turbopack)1.359s (~)2.011s (~)0.652s151.01x
💻 LocalNext.js (Turbopack)1.394s (~)2.013s (~)0.619s151.03x
💻 LocalNitro1.410s (~)2.006s (~)0.596s151.04x
💻 LocalExpress1.422s (+1.0%)2.006s (~)0.584s151.05x
🐘 PostgresNext.js (Turbopack)2.024s (+15.1% 🔺)2.329s (+15.6% 🔺)0.304s131.50x
🌐 MongoDBNext.js (Turbopack)2.128s (-1.1%)3.014s (~)0.886s101.57x
🌐 TursoNext.js (Turbopack)2.215s (~)3.014s (~)0.799s101.64x
🐘 PostgresNitro2.376s (-11.5% 🟢)3.011s (~)0.635s101.76x
🐘 PostgresExpress2.427s (+37.6% 🔺)3.013s (+44.9% 🔺)0.586s101.80x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.007s (-4.4%)3.714s (-8.9% 🟢)0.708s91.00x
▲ VercelExpress3.078s (-10.1% 🟢)3.931s (-1.3%)0.853s81.02x
▲ VercelNext.js (Turbopack)3.089s (-10.6% 🟢)3.908s (-6.5% 🟢)0.819s81.03x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.all with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.137s (-2.1%)3.036s (-3.5%)0.899s101.00x
💻 LocalNitro2.203s (~)3.156s (~)0.953s101.03x
💻 LocalExpress2.234s (-0.7%)3.199s (~)0.965s101.05x
🌐 StarterNext.js (Turbopack)2.463s (~)3.009s (~)0.546s101.15x
🌐 RedisNext.js (Turbopack)2.497s (~)3.013s (~)0.516s101.17x
🐘 PostgresNext.js (Turbopack)2.570s (+6.7% 🔺)3.026s (~)0.456s101.20x
🐘 PostgresNitro2.805s (-6.6% 🟢)3.122s (-6.8% 🟢)0.317s101.31x
🐘 PostgresExpress2.871s (+0.9%)3.112s (+2.8%)0.241s101.34x
🌐 MongoDBNext.js (Turbopack)4.654s (-0.7%)5.184s (~)0.531s62.18x
🌐 TursoNext.js (Turbopack)4.712s (~)5.181s (~)0.469s62.21x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.419s (-29.9% 🟢)3.928s (-29.8% 🟢)0.509s81.00x
▲ VercelExpress3.588s (-20.4% 🟢)4.419s (-18.8% 🟢)0.831s71.05x
▲ VercelNext.js (Turbopack)3.657s (-26.1% 🟢)4.564s (-19.6% 🟢)0.907s71.07x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.race with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.363s (+2.3%)2.008s (~)0.645s151.00x
💻 LocalNext.js (Turbopack)1.378s (-1.6%)2.010s (~)0.632s151.01x
🌐 RedisNext.js (Turbopack)1.387s (+2.5%)2.010s (~)0.622s151.02x
💻 LocalExpress1.408s (-2.5%)2.007s (~)0.598s151.03x
💻 LocalNitro1.425s (+1.5%)2.005s (~)0.580s151.05x
🐘 PostgresExpress1.684s (-1.4%)2.012s (~)0.329s151.24x
🐘 PostgresNext.js (Turbopack)1.743s (-3.0%)2.014s (~)0.271s151.28x
🐘 PostgresNitro1.944s (+8.4% 🔺)2.080s (+3.5%)0.136s151.43x
🌐 MongoDBNext.js (Turbopack)2.124s (-0.5%)3.015s (~)0.891s101.56x
🌐 TursoNext.js (Turbopack)2.237s (~)3.015s (~)0.777s101.64x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.995s (-2.7%)3.890s (-3.4%)0.895s81.00x
▲ VercelNitro3.091s (-9.2% 🟢)3.806s (-12.1% 🟢)0.715s91.03x
▲ VercelNext.js (Turbopack)3.222s (+3.5%)4.077s (+8.6% 🔺)0.855s81.08x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.race with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.182s (~)3.143s (+1.8%)0.961s101.00x
💻 LocalExpress2.301s (+0.9%)3.257s (+0.6%)0.956s101.05x
💻 LocalNitro2.308s (+4.6%)3.257s (+3.2%)0.950s101.06x
🐘 PostgresNitro2.411s (-11.7% 🟢)3.009s (~)0.599s101.10x
🌐 StarterNext.js (Turbopack)2.449s (-2.6%)3.009s (~)0.560s101.12x
🐘 PostgresNext.js (Turbopack)2.462s (~)3.025s (~)0.563s101.13x
🐘 PostgresExpress2.501s (-3.0%)3.017s (~)0.516s101.15x
🌐 RedisNext.js (Turbopack)2.514s (+1.7%)3.041s (+1.0%)0.527s101.15x
🌐 TursoNext.js (Turbopack)4.710s (-0.8%)5.184s (~)0.474s62.16x
🌐 MongoDBNext.js (Turbopack)4.738s (+1.8%)5.181s (~)0.443s62.17x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro6.621s (+79.7% 🔺)7.497s (+65.9% 🔺)0.875s51.00x
▲ VercelExpress7.245s (+124.2% 🔺)8.243s (+115.5% 🔺)0.998s51.09x
▲ VercelNext.js (Turbopack)9.972s (+177.1% 🔺)10.953s (+164.2% 🔺)0.981s41.51x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Stream Benchmarks(includes TTFB metrics)
workflow with stream
💻 Local Development
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)0.130s (-1.7%)1.005s (~)0.000s (+Infinity% 🔺)1.013s (~)0.883s101.00x
💻 LocalNext.js (Turbopack)0.143s (+4.6%)1.003s (~)0.016s (+0.6%)1.028s (~)0.885s101.10x
🌐 RedisNext.js (Turbopack)0.150s (+0.5%)1.005s (~)0.000s (-50.0% 🟢)1.014s (~)0.864s101.16x
💻 LocalNitro0.177s (+0.9%)0.992s (~)0.017s (~)1.023s (~)0.846s101.36x
💻 LocalExpress0.181s (+0.6%)0.993s (~)0.017s (+8.3% 🔺)1.024s (~)0.843s101.40x
🌐 TursoNext.js (Turbopack)0.490s (+8.7% 🔺)0.957s (-4.1%)0.000s (+Infinity% 🔺)1.012s (~)0.521s103.78x
🌐 MongoDBNext.js (Turbopack)0.517s (~)0.934s (~)0.000s (~)1.014s (~)0.497s103.98x
🐘 PostgresNext.js (Turbopack)1.245s (-4.9%)1.805s (+16.2% 🔺)0.000s (NaN%)2.020s (+11.1% 🔺)0.775s109.60x
🐘 PostgresNitro2.276s (+7.3% 🔺)2.764s (-5.5% 🟢)0.000s (+Infinity% 🔺)3.012s (~)0.736s1017.54x
🐘 PostgresExpress2.343s (+77.9% 🔺)2.698s (+51.4% 🔺)0.000s (NaN%)3.013s (+49.6% 🔺)0.669s1018.07x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.932s (-1.1%)3.281s (+0.5%)0.431s (-14.5% 🟢)4.180s (-3.3%)1.248s101.00x
▲ VercelNext.js (Turbopack)2.964s (+4.5%)3.253s (+2.0%)1.386s (+302.0% 🔺)5.167s (+29.7% 🔺)2.202s101.01x
▲ VercelExpress3.015s (+9.6% 🔺)3.349s (+5.0% 🔺)0.692s (+29.1% 🔺)4.605s (+10.1% 🔺)1.590s101.03x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
Summary
Fastest Framework by World
Winner determined by most benchmark wins
World🥇 Fastest FrameworkWins
💻 LocalNext.js (Turbopack)8/8
🐘 PostgresNext.js (Turbopack)6/8
▲ VercelNitro5/8
Fastest World by Framework
Winner determined by most benchmark wins
Framework🥇 Fastest WorldWins
Express💻 Local8/8
Next.js (Turbopack)🌐 Starter5/8
Nitro💻 Local8/8
Column Definitions
  • Workflow Time: Runtime reported by workflow (completedAt - createdAt) - primary metric
  • TTFB: Time to First Byte - time from workflow start until first stream byte received (stream benchmarks only)
  • Slurp: Time from first byte to complete stream consumption (stream benchmarks only)
  • Wall Time: Total testbench time (trigger workflow + poll for result)
  • Overhead: Testbench overhead (Wall Time - Workflow Time)
  • Samples: Number of benchmark iterations run
  • vs Fastest: How much slower compared to the fastest configuration for this benchmark
Worlds:
  • 💻 Local: In-memory filesystem world (local development)
  • 🐘 Postgres: PostgreSQL database world (local development)
  • ▲ Vercel: Vercel production/preview deployment
  • 🌐 Starter: Community world (local development)
  • 🌐 Turso: Community world (local development)
  • 🌐 MongoDB: Community world (local development)
  • 🌐 Redis: Community world (local development)
  • 🌐 Jazz: Community world (local development)
📋 View full workflow run
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Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
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75ebc7a
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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[web] Allow passing user env variables to vercel backend in o11y UI (#…
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…787)
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if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
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[web] Allow passing user env variables to vercel backend in o11y UI - #787
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peter/fix-user-env-compat
Jan 15, 2026
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[web] Allow passing user env variables to vercel backend in o11y UI#787
VaguelySerious merged 2 commits into
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peter/fix-user-env-compat
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@VaguelySerious
Fix user env compat
f519777
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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🦋 Changeset detected
Latest commit: 75ebc7a
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 1 package
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@workflow/web-sharedPatch
Not sure what this means? Click here to learn what changesets are.
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The latest updates on your projects. Learn more about Vercel for GitHub.
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production418011429
✅ 💻 Local Development38208390
✅ 📦 Local Production38208390
✅ 🐘 Local Postgres38208390
✅ 🪟 Windows390039
❌ 🌍 Community Worlds147210168
Total175021351806
❌ Failed Tests
🌍 Community Worlds (21 failed)
mongodb (1 failed):
  • webhookWorkflow
redis (1 failed):
  • webhookWorkflow
starter (18 failed):
  • addTenWorkflow
  • addTenWorkflow
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • hookCleanupTestWorkflow - hook token reuse after workflow completion
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars)
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly
  • Calculator.calculate - static workflow method using static step methods from another class
  • AllInOneService.processNumber - static workflow method using sibling static step methods
  • ChainableService.processWithThis - static step methods using this to reference the class
  • thisSerializationWorkflow - step function invoked with .call() and .apply()
turso (1 failed):
  • webhookWorkflow
Details by Category
✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro3801
✅ example3801
✅ express3801
✅ fastify3801
✅ hono3801
✅ nextjs-turbopack3801
✅ nextjs-webpack3801
✅ nitro3801
✅ nuxt3801
✅ sveltekit3801
✅ vite3801
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack3900
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev300
❌ mongodb3810
✅ redis-dev300
❌ redis3810
✅ starter-dev300
❌ starter21180
✅ turso-dev300
❌ turso3810
📋 View full workflow run
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📊 Benchmark Results
📈 Comparing against baseline from main branch. Green 🟢 = faster, Red 🔺 = slower.
workflow with no steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)0.040s (~)1.015s (~)0.975s101.00x
🌐 StarterNext.js (Turbopack)0.041s (+12.2% 🔺)1.015s (~)0.974s101.02x
🌐 RedisNext.js (Turbopack)0.041s (-3.1%)1.017s (~)0.976s101.02x
💻 LocalNitro0.043s (-6.5% 🟢)1.006s (~)0.963s101.08x
💻 LocalExpress0.044s (~)1.007s (~)0.963s101.10x
🌐 MongoDBNext.js (Turbopack)0.062s (-28.6% 🟢)1.016s (~)0.954s101.55x
🌐 TursoNext.js (Turbopack)0.109s (+20.2% 🔺)1.014s (~)0.905s102.73x
🐘 PostgresNext.js (Turbopack)0.220s (-34.7% 🟢)1.020s (~)0.800s105.51x
🐘 PostgresExpress0.261s (+2.0%)1.014s (~)0.753s106.54x
🐘 PostgresNitro0.297s (-8.2% 🟢)1.013s (~)0.715s107.45x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express0.638s (-14.6% 🟢)1.718s (+9.0% 🔺)1.080s101.00x
▲ VercelNext.js (Turbopack)0.644s (-17.0% 🟢)1.617s (-10.3% 🟢)0.973s101.01x
▲ VercelNitro0.694s (+6.2% 🔺)1.600s (-5.9% 🟢)0.906s101.09x
🔍 Observability: Express | Next.js (Turbopack) | Nitro
workflow with 1 step
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.094s (+1.2%)2.010s (~)0.917s101.00x
💻 LocalNext.js (Turbopack)1.094s (-0.8%)2.012s (~)0.918s101.00x
🌐 RedisNext.js (Turbopack)1.099s (~)2.012s (~)0.912s101.00x
💻 LocalNitro1.114s (~)2.005s (~)0.891s101.02x
💻 LocalExpress1.115s (~)2.006s (~)0.891s101.02x
🌐 TursoNext.js (Turbopack)1.288s (~)2.012s (~)0.724s101.18x
🌐 MongoDBNext.js (Turbopack)1.308s (+0.8%)2.013s (~)0.706s101.20x
🐘 PostgresNext.js (Turbopack)1.960s (+10.2% 🔺)2.116s (+5.0%)0.157s101.79x
🐘 PostgresExpress2.119s (+24.2% 🔺)3.015s (+36.2% 🔺)0.896s101.94x
🐘 PostgresNitro2.147s (-12.2% 🟢)3.015s (-0.5%)0.868s101.96x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.781s (-1.5%)3.648s (-2.8%)0.868s101.00x
▲ VercelNext.js (Turbopack)3.147s (+12.4% 🔺)3.932s (+8.2% 🔺)0.785s101.13x
▲ VercelExpress3.361s (+16.6% 🔺)4.340s (+19.4% 🔺)0.979s101.21x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
workflow with 10 sequential steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)10.609s (~)11.012s (~)0.403s51.00x
🌐 RedisNext.js (Turbopack)10.653s (~)11.013s (~)0.360s51.00x
💻 LocalNext.js (Turbopack)10.681s (~)11.016s (~)0.335s51.01x
💻 LocalNitro10.781s (~)11.011s (~)0.230s51.02x
💻 LocalExpress10.805s (~)11.012s (~)0.207s51.02x
🌐 TursoNext.js (Turbopack)12.193s (~)13.025s (~)0.831s51.15x
🌐 MongoDBNext.js (Turbopack)12.296s (+0.8%)13.032s (~)0.736s51.16x
🐘 PostgresNext.js (Turbopack)15.261s (+1.0%)16.039s (~)0.778s51.44x
🐘 PostgresNitro20.470s (+0.7%)21.033s (~)0.563s51.93x
🐘 PostgresExpress20.502s (+30.9% 🔺)21.026s (+31.1% 🔺)0.524s51.93x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express23.455s (+1.4%)24.585s (+3.1%)1.130s51.00x
▲ VercelNitro23.475s (+1.2%)24.332s (+1.3%)0.857s51.00x
▲ VercelNext.js (Turbopack)23.640s (~)24.105s (~)0.466s51.01x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.all with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.351s (+0.6%)2.008s (~)0.657s151.00x
🌐 RedisNext.js (Turbopack)1.359s (~)2.011s (~)0.652s151.01x
💻 LocalNext.js (Turbopack)1.394s (~)2.013s (~)0.619s151.03x
💻 LocalNitro1.410s (~)2.006s (~)0.596s151.04x
💻 LocalExpress1.422s (+1.0%)2.006s (~)0.584s151.05x
🐘 PostgresNext.js (Turbopack)2.024s (+15.1% 🔺)2.329s (+15.6% 🔺)0.304s131.50x
🌐 MongoDBNext.js (Turbopack)2.128s (-1.1%)3.014s (~)0.886s101.57x
🌐 TursoNext.js (Turbopack)2.215s (~)3.014s (~)0.799s101.64x
🐘 PostgresNitro2.376s (-11.5% 🟢)3.011s (~)0.635s101.76x
🐘 PostgresExpress2.427s (+37.6% 🔺)3.013s (+44.9% 🔺)0.586s101.80x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.007s (-4.4%)3.714s (-8.9% 🟢)0.708s91.00x
▲ VercelExpress3.078s (-10.1% 🟢)3.931s (-1.3%)0.853s81.02x
▲ VercelNext.js (Turbopack)3.089s (-10.6% 🟢)3.908s (-6.5% 🟢)0.819s81.03x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.all with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.137s (-2.1%)3.036s (-3.5%)0.899s101.00x
💻 LocalNitro2.203s (~)3.156s (~)0.953s101.03x
💻 LocalExpress2.234s (-0.7%)3.199s (~)0.965s101.05x
🌐 StarterNext.js (Turbopack)2.463s (~)3.009s (~)0.546s101.15x
🌐 RedisNext.js (Turbopack)2.497s (~)3.013s (~)0.516s101.17x
🐘 PostgresNext.js (Turbopack)2.570s (+6.7% 🔺)3.026s (~)0.456s101.20x
🐘 PostgresNitro2.805s (-6.6% 🟢)3.122s (-6.8% 🟢)0.317s101.31x
🐘 PostgresExpress2.871s (+0.9%)3.112s (+2.8%)0.241s101.34x
🌐 MongoDBNext.js (Turbopack)4.654s (-0.7%)5.184s (~)0.531s62.18x
🌐 TursoNext.js (Turbopack)4.712s (~)5.181s (~)0.469s62.21x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.419s (-29.9% 🟢)3.928s (-29.8% 🟢)0.509s81.00x
▲ VercelExpress3.588s (-20.4% 🟢)4.419s (-18.8% 🟢)0.831s71.05x
▲ VercelNext.js (Turbopack)3.657s (-26.1% 🟢)4.564s (-19.6% 🟢)0.907s71.07x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.race with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.363s (+2.3%)2.008s (~)0.645s151.00x
💻 LocalNext.js (Turbopack)1.378s (-1.6%)2.010s (~)0.632s151.01x
🌐 RedisNext.js (Turbopack)1.387s (+2.5%)2.010s (~)0.622s151.02x
💻 LocalExpress1.408s (-2.5%)2.007s (~)0.598s151.03x
💻 LocalNitro1.425s (+1.5%)2.005s (~)0.580s151.05x
🐘 PostgresExpress1.684s (-1.4%)2.012s (~)0.329s151.24x
🐘 PostgresNext.js (Turbopack)1.743s (-3.0%)2.014s (~)0.271s151.28x
🐘 PostgresNitro1.944s (+8.4% 🔺)2.080s (+3.5%)0.136s151.43x
🌐 MongoDBNext.js (Turbopack)2.124s (-0.5%)3.015s (~)0.891s101.56x
🌐 TursoNext.js (Turbopack)2.237s (~)3.015s (~)0.777s101.64x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.995s (-2.7%)3.890s (-3.4%)0.895s81.00x
▲ VercelNitro3.091s (-9.2% 🟢)3.806s (-12.1% 🟢)0.715s91.03x
▲ VercelNext.js (Turbopack)3.222s (+3.5%)4.077s (+8.6% 🔺)0.855s81.08x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.race with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.182s (~)3.143s (+1.8%)0.961s101.00x
💻 LocalExpress2.301s (+0.9%)3.257s (+0.6%)0.956s101.05x
💻 LocalNitro2.308s (+4.6%)3.257s (+3.2%)0.950s101.06x
🐘 PostgresNitro2.411s (-11.7% 🟢)3.009s (~)0.599s101.10x
🌐 StarterNext.js (Turbopack)2.449s (-2.6%)3.009s (~)0.560s101.12x
🐘 PostgresNext.js (Turbopack)2.462s (~)3.025s (~)0.563s101.13x
🐘 PostgresExpress2.501s (-3.0%)3.017s (~)0.516s101.15x
🌐 RedisNext.js (Turbopack)2.514s (+1.7%)3.041s (+1.0%)0.527s101.15x
🌐 TursoNext.js (Turbopack)4.710s (-0.8%)5.184s (~)0.474s62.16x
🌐 MongoDBNext.js (Turbopack)4.738s (+1.8%)5.181s (~)0.443s62.17x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro6.621s (+79.7% 🔺)7.497s (+65.9% 🔺)0.875s51.00x
▲ VercelExpress7.245s (+124.2% 🔺)8.243s (+115.5% 🔺)0.998s51.09x
▲ VercelNext.js (Turbopack)9.972s (+177.1% 🔺)10.953s (+164.2% 🔺)0.981s41.51x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Stream Benchmarks(includes TTFB metrics)
workflow with stream
💻 Local Development
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)0.130s (-1.7%)1.005s (~)0.000s (+Infinity% 🔺)1.013s (~)0.883s101.00x
💻 LocalNext.js (Turbopack)0.143s (+4.6%)1.003s (~)0.016s (+0.6%)1.028s (~)0.885s101.10x
🌐 RedisNext.js (Turbopack)0.150s (+0.5%)1.005s (~)0.000s (-50.0% 🟢)1.014s (~)0.864s101.16x
💻 LocalNitro0.177s (+0.9%)0.992s (~)0.017s (~)1.023s (~)0.846s101.36x
💻 LocalExpress0.181s (+0.6%)0.993s (~)0.017s (+8.3% 🔺)1.024s (~)0.843s101.40x
🌐 TursoNext.js (Turbopack)0.490s (+8.7% 🔺)0.957s (-4.1%)0.000s (+Infinity% 🔺)1.012s (~)0.521s103.78x
🌐 MongoDBNext.js (Turbopack)0.517s (~)0.934s (~)0.000s (~)1.014s (~)0.497s103.98x
🐘 PostgresNext.js (Turbopack)1.245s (-4.9%)1.805s (+16.2% 🔺)0.000s (NaN%)2.020s (+11.1% 🔺)0.775s109.60x
🐘 PostgresNitro2.276s (+7.3% 🔺)2.764s (-5.5% 🟢)0.000s (+Infinity% 🔺)3.012s (~)0.736s1017.54x
🐘 PostgresExpress2.343s (+77.9% 🔺)2.698s (+51.4% 🔺)0.000s (NaN%)3.013s (+49.6% 🔺)0.669s1018.07x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.932s (-1.1%)3.281s (+0.5%)0.431s (-14.5% 🟢)4.180s (-3.3%)1.248s101.00x
▲ VercelNext.js (Turbopack)2.964s (+4.5%)3.253s (+2.0%)1.386s (+302.0% 🔺)5.167s (+29.7% 🔺)2.202s101.01x
▲ VercelExpress3.015s (+9.6% 🔺)3.349s (+5.0% 🔺)0.692s (+29.1% 🔺)4.605s (+10.1% 🔺)1.590s101.03x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
Summary
Fastest Framework by World
Winner determined by most benchmark wins
World🥇 Fastest FrameworkWins
💻 LocalNext.js (Turbopack)8/8
🐘 PostgresNext.js (Turbopack)6/8
▲ VercelNitro5/8
Fastest World by Framework
Winner determined by most benchmark wins
Framework🥇 Fastest WorldWins
Express💻 Local8/8
Next.js (Turbopack)🌐 Starter5/8
Nitro💻 Local8/8
Column Definitions
  • Workflow Time: Runtime reported by workflow (completedAt - createdAt) - primary metric
  • TTFB: Time to First Byte - time from workflow start until first stream byte received (stream benchmarks only)
  • Slurp: Time from first byte to complete stream consumption (stream benchmarks only)
  • Wall Time: Total testbench time (trigger workflow + poll for result)
  • Overhead: Testbench overhead (Wall Time - Workflow Time)
  • Samples: Number of benchmark iterations run
  • vs Fastest: How much slower compared to the fastest configuration for this benchmark
Worlds:
  • 💻 Local: In-memory filesystem world (local development)
  • 🐘 Postgres: PostgreSQL database world (local development)
  • ▲ Vercel: Vercel production/preview deployment
  • 🌐 Starter: Community world (local development)
  • 🌐 Turso: Community world (local development)
  • 🌐 MongoDB: Community world (local development)
  • 🌐 Redis: Community world (local development)
  • 🌐 Jazz: Community world (local development)
📋 View full workflow run
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Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
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Comments
75ebc7a
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
@VaguelySerious
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@VaguelySerious
[web] Allow passing user env variables to vercel backend in o11y UI (#…
8a26b52
…787)
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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[web] Allow passing user env variables to vercel backend in o11y UI - #787
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peter/fix-user-env-compat
Jan 15, 2026
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[web] Allow passing user env variables to vercel backend in o11y UI#787
VaguelySerious merged 2 commits into
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peter/fix-user-env-compat
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@VaguelySerious
Fix user env compat
f519777
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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🦋 Changeset detected
Latest commit: 75ebc7a
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 1 package
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@workflow/web-sharedPatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentReviewUpdated (UTC)
example-nextjs-workflow-turbopackReadyReadyPreview, CommentJan 15, 2026 4:52pm
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production418011429
✅ 💻 Local Development38208390
✅ 📦 Local Production38208390
✅ 🐘 Local Postgres38208390
✅ 🪟 Windows390039
❌ 🌍 Community Worlds147210168
Total175021351806
❌ Failed Tests
🌍 Community Worlds (21 failed)
mongodb (1 failed):
  • webhookWorkflow
redis (1 failed):
  • webhookWorkflow
starter (18 failed):
  • addTenWorkflow
  • addTenWorkflow
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • hookCleanupTestWorkflow - hook token reuse after workflow completion
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars)
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly
  • Calculator.calculate - static workflow method using static step methods from another class
  • AllInOneService.processNumber - static workflow method using sibling static step methods
  • ChainableService.processWithThis - static step methods using this to reference the class
  • thisSerializationWorkflow - step function invoked with .call() and .apply()
turso (1 failed):
  • webhookWorkflow
Details by Category
✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro3801
✅ example3801
✅ express3801
✅ fastify3801
✅ hono3801
✅ nextjs-turbopack3801
✅ nextjs-webpack3801
✅ nitro3801
✅ nuxt3801
✅ sveltekit3801
✅ vite3801
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack3900
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev300
❌ mongodb3810
✅ redis-dev300
❌ redis3810
✅ starter-dev300
❌ starter21180
✅ turso-dev300
❌ turso3810
📋 View full workflow run
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📊 Benchmark Results
📈 Comparing against baseline from main branch. Green 🟢 = faster, Red 🔺 = slower.
workflow with no steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)0.040s (~)1.015s (~)0.975s101.00x
🌐 StarterNext.js (Turbopack)0.041s (+12.2% 🔺)1.015s (~)0.974s101.02x
🌐 RedisNext.js (Turbopack)0.041s (-3.1%)1.017s (~)0.976s101.02x
💻 LocalNitro0.043s (-6.5% 🟢)1.006s (~)0.963s101.08x
💻 LocalExpress0.044s (~)1.007s (~)0.963s101.10x
🌐 MongoDBNext.js (Turbopack)0.062s (-28.6% 🟢)1.016s (~)0.954s101.55x
🌐 TursoNext.js (Turbopack)0.109s (+20.2% 🔺)1.014s (~)0.905s102.73x
🐘 PostgresNext.js (Turbopack)0.220s (-34.7% 🟢)1.020s (~)0.800s105.51x
🐘 PostgresExpress0.261s (+2.0%)1.014s (~)0.753s106.54x
🐘 PostgresNitro0.297s (-8.2% 🟢)1.013s (~)0.715s107.45x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express0.638s (-14.6% 🟢)1.718s (+9.0% 🔺)1.080s101.00x
▲ VercelNext.js (Turbopack)0.644s (-17.0% 🟢)1.617s (-10.3% 🟢)0.973s101.01x
▲ VercelNitro0.694s (+6.2% 🔺)1.600s (-5.9% 🟢)0.906s101.09x
🔍 Observability: Express | Next.js (Turbopack) | Nitro
workflow with 1 step
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.094s (+1.2%)2.010s (~)0.917s101.00x
💻 LocalNext.js (Turbopack)1.094s (-0.8%)2.012s (~)0.918s101.00x
🌐 RedisNext.js (Turbopack)1.099s (~)2.012s (~)0.912s101.00x
💻 LocalNitro1.114s (~)2.005s (~)0.891s101.02x
💻 LocalExpress1.115s (~)2.006s (~)0.891s101.02x
🌐 TursoNext.js (Turbopack)1.288s (~)2.012s (~)0.724s101.18x
🌐 MongoDBNext.js (Turbopack)1.308s (+0.8%)2.013s (~)0.706s101.20x
🐘 PostgresNext.js (Turbopack)1.960s (+10.2% 🔺)2.116s (+5.0%)0.157s101.79x
🐘 PostgresExpress2.119s (+24.2% 🔺)3.015s (+36.2% 🔺)0.896s101.94x
🐘 PostgresNitro2.147s (-12.2% 🟢)3.015s (-0.5%)0.868s101.96x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.781s (-1.5%)3.648s (-2.8%)0.868s101.00x
▲ VercelNext.js (Turbopack)3.147s (+12.4% 🔺)3.932s (+8.2% 🔺)0.785s101.13x
▲ VercelExpress3.361s (+16.6% 🔺)4.340s (+19.4% 🔺)0.979s101.21x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
workflow with 10 sequential steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)10.609s (~)11.012s (~)0.403s51.00x
🌐 RedisNext.js (Turbopack)10.653s (~)11.013s (~)0.360s51.00x
💻 LocalNext.js (Turbopack)10.681s (~)11.016s (~)0.335s51.01x
💻 LocalNitro10.781s (~)11.011s (~)0.230s51.02x
💻 LocalExpress10.805s (~)11.012s (~)0.207s51.02x
🌐 TursoNext.js (Turbopack)12.193s (~)13.025s (~)0.831s51.15x
🌐 MongoDBNext.js (Turbopack)12.296s (+0.8%)13.032s (~)0.736s51.16x
🐘 PostgresNext.js (Turbopack)15.261s (+1.0%)16.039s (~)0.778s51.44x
🐘 PostgresNitro20.470s (+0.7%)21.033s (~)0.563s51.93x
🐘 PostgresExpress20.502s (+30.9% 🔺)21.026s (+31.1% 🔺)0.524s51.93x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express23.455s (+1.4%)24.585s (+3.1%)1.130s51.00x
▲ VercelNitro23.475s (+1.2%)24.332s (+1.3%)0.857s51.00x
▲ VercelNext.js (Turbopack)23.640s (~)24.105s (~)0.466s51.01x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.all with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.351s (+0.6%)2.008s (~)0.657s151.00x
🌐 RedisNext.js (Turbopack)1.359s (~)2.011s (~)0.652s151.01x
💻 LocalNext.js (Turbopack)1.394s (~)2.013s (~)0.619s151.03x
💻 LocalNitro1.410s (~)2.006s (~)0.596s151.04x
💻 LocalExpress1.422s (+1.0%)2.006s (~)0.584s151.05x
🐘 PostgresNext.js (Turbopack)2.024s (+15.1% 🔺)2.329s (+15.6% 🔺)0.304s131.50x
🌐 MongoDBNext.js (Turbopack)2.128s (-1.1%)3.014s (~)0.886s101.57x
🌐 TursoNext.js (Turbopack)2.215s (~)3.014s (~)0.799s101.64x
🐘 PostgresNitro2.376s (-11.5% 🟢)3.011s (~)0.635s101.76x
🐘 PostgresExpress2.427s (+37.6% 🔺)3.013s (+44.9% 🔺)0.586s101.80x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.007s (-4.4%)3.714s (-8.9% 🟢)0.708s91.00x
▲ VercelExpress3.078s (-10.1% 🟢)3.931s (-1.3%)0.853s81.02x
▲ VercelNext.js (Turbopack)3.089s (-10.6% 🟢)3.908s (-6.5% 🟢)0.819s81.03x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.all with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.137s (-2.1%)3.036s (-3.5%)0.899s101.00x
💻 LocalNitro2.203s (~)3.156s (~)0.953s101.03x
💻 LocalExpress2.234s (-0.7%)3.199s (~)0.965s101.05x
🌐 StarterNext.js (Turbopack)2.463s (~)3.009s (~)0.546s101.15x
🌐 RedisNext.js (Turbopack)2.497s (~)3.013s (~)0.516s101.17x
🐘 PostgresNext.js (Turbopack)2.570s (+6.7% 🔺)3.026s (~)0.456s101.20x
🐘 PostgresNitro2.805s (-6.6% 🟢)3.122s (-6.8% 🟢)0.317s101.31x
🐘 PostgresExpress2.871s (+0.9%)3.112s (+2.8%)0.241s101.34x
🌐 MongoDBNext.js (Turbopack)4.654s (-0.7%)5.184s (~)0.531s62.18x
🌐 TursoNext.js (Turbopack)4.712s (~)5.181s (~)0.469s62.21x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.419s (-29.9% 🟢)3.928s (-29.8% 🟢)0.509s81.00x
▲ VercelExpress3.588s (-20.4% 🟢)4.419s (-18.8% 🟢)0.831s71.05x
▲ VercelNext.js (Turbopack)3.657s (-26.1% 🟢)4.564s (-19.6% 🟢)0.907s71.07x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.race with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.363s (+2.3%)2.008s (~)0.645s151.00x
💻 LocalNext.js (Turbopack)1.378s (-1.6%)2.010s (~)0.632s151.01x
🌐 RedisNext.js (Turbopack)1.387s (+2.5%)2.010s (~)0.622s151.02x
💻 LocalExpress1.408s (-2.5%)2.007s (~)0.598s151.03x
💻 LocalNitro1.425s (+1.5%)2.005s (~)0.580s151.05x
🐘 PostgresExpress1.684s (-1.4%)2.012s (~)0.329s151.24x
🐘 PostgresNext.js (Turbopack)1.743s (-3.0%)2.014s (~)0.271s151.28x
🐘 PostgresNitro1.944s (+8.4% 🔺)2.080s (+3.5%)0.136s151.43x
🌐 MongoDBNext.js (Turbopack)2.124s (-0.5%)3.015s (~)0.891s101.56x
🌐 TursoNext.js (Turbopack)2.237s (~)3.015s (~)0.777s101.64x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.995s (-2.7%)3.890s (-3.4%)0.895s81.00x
▲ VercelNitro3.091s (-9.2% 🟢)3.806s (-12.1% 🟢)0.715s91.03x
▲ VercelNext.js (Turbopack)3.222s (+3.5%)4.077s (+8.6% 🔺)0.855s81.08x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.race with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.182s (~)3.143s (+1.8%)0.961s101.00x
💻 LocalExpress2.301s (+0.9%)3.257s (+0.6%)0.956s101.05x
💻 LocalNitro2.308s (+4.6%)3.257s (+3.2%)0.950s101.06x
🐘 PostgresNitro2.411s (-11.7% 🟢)3.009s (~)0.599s101.10x
🌐 StarterNext.js (Turbopack)2.449s (-2.6%)3.009s (~)0.560s101.12x
🐘 PostgresNext.js (Turbopack)2.462s (~)3.025s (~)0.563s101.13x
🐘 PostgresExpress2.501s (-3.0%)3.017s (~)0.516s101.15x
🌐 RedisNext.js (Turbopack)2.514s (+1.7%)3.041s (+1.0%)0.527s101.15x
🌐 TursoNext.js (Turbopack)4.710s (-0.8%)5.184s (~)0.474s62.16x
🌐 MongoDBNext.js (Turbopack)4.738s (+1.8%)5.181s (~)0.443s62.17x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro6.621s (+79.7% 🔺)7.497s (+65.9% 🔺)0.875s51.00x
▲ VercelExpress7.245s (+124.2% 🔺)8.243s (+115.5% 🔺)0.998s51.09x
▲ VercelNext.js (Turbopack)9.972s (+177.1% 🔺)10.953s (+164.2% 🔺)0.981s41.51x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Stream Benchmarks(includes TTFB metrics)
workflow with stream
💻 Local Development
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)0.130s (-1.7%)1.005s (~)0.000s (+Infinity% 🔺)1.013s (~)0.883s101.00x
💻 LocalNext.js (Turbopack)0.143s (+4.6%)1.003s (~)0.016s (+0.6%)1.028s (~)0.885s101.10x
🌐 RedisNext.js (Turbopack)0.150s (+0.5%)1.005s (~)0.000s (-50.0% 🟢)1.014s (~)0.864s101.16x
💻 LocalNitro0.177s (+0.9%)0.992s (~)0.017s (~)1.023s (~)0.846s101.36x
💻 LocalExpress0.181s (+0.6%)0.993s (~)0.017s (+8.3% 🔺)1.024s (~)0.843s101.40x
🌐 TursoNext.js (Turbopack)0.490s (+8.7% 🔺)0.957s (-4.1%)0.000s (+Infinity% 🔺)1.012s (~)0.521s103.78x
🌐 MongoDBNext.js (Turbopack)0.517s (~)0.934s (~)0.000s (~)1.014s (~)0.497s103.98x
🐘 PostgresNext.js (Turbopack)1.245s (-4.9%)1.805s (+16.2% 🔺)0.000s (NaN%)2.020s (+11.1% 🔺)0.775s109.60x
🐘 PostgresNitro2.276s (+7.3% 🔺)2.764s (-5.5% 🟢)0.000s (+Infinity% 🔺)3.012s (~)0.736s1017.54x
🐘 PostgresExpress2.343s (+77.9% 🔺)2.698s (+51.4% 🔺)0.000s (NaN%)3.013s (+49.6% 🔺)0.669s1018.07x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.932s (-1.1%)3.281s (+0.5%)0.431s (-14.5% 🟢)4.180s (-3.3%)1.248s101.00x
▲ VercelNext.js (Turbopack)2.964s (+4.5%)3.253s (+2.0%)1.386s (+302.0% 🔺)5.167s (+29.7% 🔺)2.202s101.01x
▲ VercelExpress3.015s (+9.6% 🔺)3.349s (+5.0% 🔺)0.692s (+29.1% 🔺)4.605s (+10.1% 🔺)1.590s101.03x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
Summary
Fastest Framework by World
Winner determined by most benchmark wins
World🥇 Fastest FrameworkWins
💻 LocalNext.js (Turbopack)8/8
🐘 PostgresNext.js (Turbopack)6/8
▲ VercelNitro5/8
Fastest World by Framework
Winner determined by most benchmark wins
Framework🥇 Fastest WorldWins
Express💻 Local8/8
Next.js (Turbopack)🌐 Starter5/8
Nitro💻 Local8/8
Column Definitions
  • Workflow Time: Runtime reported by workflow (completedAt - createdAt) - primary metric
  • TTFB: Time to First Byte - time from workflow start until first stream byte received (stream benchmarks only)
  • Slurp: Time from first byte to complete stream consumption (stream benchmarks only)
  • Wall Time: Total testbench time (trigger workflow + poll for result)
  • Overhead: Testbench overhead (Wall Time - Workflow Time)
  • Samples: Number of benchmark iterations run
  • vs Fastest: How much slower compared to the fastest configuration for this benchmark
Worlds:
  • 💻 Local: In-memory filesystem world (local development)
  • 🐘 Postgres: PostgreSQL database world (local development)
  • ▲ Vercel: Vercel production/preview deployment
  • 🌐 Starter: Community world (local development)
  • 🌐 Turso: Community world (local development)
  • 🌐 MongoDB: Community world (local development)
  • 🌐 Redis: Community world (local development)
  • 🌐 Jazz: Community world (local development)
📋 View full workflow run
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Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
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75ebc7a
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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[web] Allow passing user env variables to vercel backend in o11y UI (#…
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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[web] Allow passing user env variables to vercel backend in o11y UI - #787
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[web] Allow passing user env variables to vercel backend in o11y UI#787
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Fix user env compat
f519777
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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🦋 Changeset detected
Latest commit: 75ebc7a
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 1 package
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The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentReviewUpdated (UTC)
example-nextjs-workflow-turbopackReadyReadyPreview, CommentJan 15, 2026 4:52pm
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production418011429
✅ 💻 Local Development38208390
✅ 📦 Local Production38208390
✅ 🐘 Local Postgres38208390
✅ 🪟 Windows390039
❌ 🌍 Community Worlds147210168
Total175021351806
❌ Failed Tests
🌍 Community Worlds (21 failed)
mongodb (1 failed):
  • webhookWorkflow
redis (1 failed):
  • webhookWorkflow
starter (18 failed):
  • addTenWorkflow
  • addTenWorkflow
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • hookCleanupTestWorkflow - hook token reuse after workflow completion
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars)
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly
  • Calculator.calculate - static workflow method using static step methods from another class
  • AllInOneService.processNumber - static workflow method using sibling static step methods
  • ChainableService.processWithThis - static step methods using this to reference the class
  • thisSerializationWorkflow - step function invoked with .call() and .apply()
turso (1 failed):
  • webhookWorkflow
Details by Category
✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro3801
✅ example3801
✅ express3801
✅ fastify3801
✅ hono3801
✅ nextjs-turbopack3801
✅ nextjs-webpack3801
✅ nitro3801
✅ nuxt3801
✅ sveltekit3801
✅ vite3801
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack3900
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev300
❌ mongodb3810
✅ redis-dev300
❌ redis3810
✅ starter-dev300
❌ starter21180
✅ turso-dev300
❌ turso3810
📋 View full workflow run
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📊 Benchmark Results
📈 Comparing against baseline from main branch. Green 🟢 = faster, Red 🔺 = slower.
workflow with no steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)0.040s (~)1.015s (~)0.975s101.00x
🌐 StarterNext.js (Turbopack)0.041s (+12.2% 🔺)1.015s (~)0.974s101.02x
🌐 RedisNext.js (Turbopack)0.041s (-3.1%)1.017s (~)0.976s101.02x
💻 LocalNitro0.043s (-6.5% 🟢)1.006s (~)0.963s101.08x
💻 LocalExpress0.044s (~)1.007s (~)0.963s101.10x
🌐 MongoDBNext.js (Turbopack)0.062s (-28.6% 🟢)1.016s (~)0.954s101.55x
🌐 TursoNext.js (Turbopack)0.109s (+20.2% 🔺)1.014s (~)0.905s102.73x
🐘 PostgresNext.js (Turbopack)0.220s (-34.7% 🟢)1.020s (~)0.800s105.51x
🐘 PostgresExpress0.261s (+2.0%)1.014s (~)0.753s106.54x
🐘 PostgresNitro0.297s (-8.2% 🟢)1.013s (~)0.715s107.45x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express0.638s (-14.6% 🟢)1.718s (+9.0% 🔺)1.080s101.00x
▲ VercelNext.js (Turbopack)0.644s (-17.0% 🟢)1.617s (-10.3% 🟢)0.973s101.01x
▲ VercelNitro0.694s (+6.2% 🔺)1.600s (-5.9% 🟢)0.906s101.09x
🔍 Observability: Express | Next.js (Turbopack) | Nitro
workflow with 1 step
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.094s (+1.2%)2.010s (~)0.917s101.00x
💻 LocalNext.js (Turbopack)1.094s (-0.8%)2.012s (~)0.918s101.00x
🌐 RedisNext.js (Turbopack)1.099s (~)2.012s (~)0.912s101.00x
💻 LocalNitro1.114s (~)2.005s (~)0.891s101.02x
💻 LocalExpress1.115s (~)2.006s (~)0.891s101.02x
🌐 TursoNext.js (Turbopack)1.288s (~)2.012s (~)0.724s101.18x
🌐 MongoDBNext.js (Turbopack)1.308s (+0.8%)2.013s (~)0.706s101.20x
🐘 PostgresNext.js (Turbopack)1.960s (+10.2% 🔺)2.116s (+5.0%)0.157s101.79x
🐘 PostgresExpress2.119s (+24.2% 🔺)3.015s (+36.2% 🔺)0.896s101.94x
🐘 PostgresNitro2.147s (-12.2% 🟢)3.015s (-0.5%)0.868s101.96x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.781s (-1.5%)3.648s (-2.8%)0.868s101.00x
▲ VercelNext.js (Turbopack)3.147s (+12.4% 🔺)3.932s (+8.2% 🔺)0.785s101.13x
▲ VercelExpress3.361s (+16.6% 🔺)4.340s (+19.4% 🔺)0.979s101.21x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
workflow with 10 sequential steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)10.609s (~)11.012s (~)0.403s51.00x
🌐 RedisNext.js (Turbopack)10.653s (~)11.013s (~)0.360s51.00x
💻 LocalNext.js (Turbopack)10.681s (~)11.016s (~)0.335s51.01x
💻 LocalNitro10.781s (~)11.011s (~)0.230s51.02x
💻 LocalExpress10.805s (~)11.012s (~)0.207s51.02x
🌐 TursoNext.js (Turbopack)12.193s (~)13.025s (~)0.831s51.15x
🌐 MongoDBNext.js (Turbopack)12.296s (+0.8%)13.032s (~)0.736s51.16x
🐘 PostgresNext.js (Turbopack)15.261s (+1.0%)16.039s (~)0.778s51.44x
🐘 PostgresNitro20.470s (+0.7%)21.033s (~)0.563s51.93x
🐘 PostgresExpress20.502s (+30.9% 🔺)21.026s (+31.1% 🔺)0.524s51.93x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express23.455s (+1.4%)24.585s (+3.1%)1.130s51.00x
▲ VercelNitro23.475s (+1.2%)24.332s (+1.3%)0.857s51.00x
▲ VercelNext.js (Turbopack)23.640s (~)24.105s (~)0.466s51.01x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.all with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.351s (+0.6%)2.008s (~)0.657s151.00x
🌐 RedisNext.js (Turbopack)1.359s (~)2.011s (~)0.652s151.01x
💻 LocalNext.js (Turbopack)1.394s (~)2.013s (~)0.619s151.03x
💻 LocalNitro1.410s (~)2.006s (~)0.596s151.04x
💻 LocalExpress1.422s (+1.0%)2.006s (~)0.584s151.05x
🐘 PostgresNext.js (Turbopack)2.024s (+15.1% 🔺)2.329s (+15.6% 🔺)0.304s131.50x
🌐 MongoDBNext.js (Turbopack)2.128s (-1.1%)3.014s (~)0.886s101.57x
🌐 TursoNext.js (Turbopack)2.215s (~)3.014s (~)0.799s101.64x
🐘 PostgresNitro2.376s (-11.5% 🟢)3.011s (~)0.635s101.76x
🐘 PostgresExpress2.427s (+37.6% 🔺)3.013s (+44.9% 🔺)0.586s101.80x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.007s (-4.4%)3.714s (-8.9% 🟢)0.708s91.00x
▲ VercelExpress3.078s (-10.1% 🟢)3.931s (-1.3%)0.853s81.02x
▲ VercelNext.js (Turbopack)3.089s (-10.6% 🟢)3.908s (-6.5% 🟢)0.819s81.03x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.all with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.137s (-2.1%)3.036s (-3.5%)0.899s101.00x
💻 LocalNitro2.203s (~)3.156s (~)0.953s101.03x
💻 LocalExpress2.234s (-0.7%)3.199s (~)0.965s101.05x
🌐 StarterNext.js (Turbopack)2.463s (~)3.009s (~)0.546s101.15x
🌐 RedisNext.js (Turbopack)2.497s (~)3.013s (~)0.516s101.17x
🐘 PostgresNext.js (Turbopack)2.570s (+6.7% 🔺)3.026s (~)0.456s101.20x
🐘 PostgresNitro2.805s (-6.6% 🟢)3.122s (-6.8% 🟢)0.317s101.31x
🐘 PostgresExpress2.871s (+0.9%)3.112s (+2.8%)0.241s101.34x
🌐 MongoDBNext.js (Turbopack)4.654s (-0.7%)5.184s (~)0.531s62.18x
🌐 TursoNext.js (Turbopack)4.712s (~)5.181s (~)0.469s62.21x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.419s (-29.9% 🟢)3.928s (-29.8% 🟢)0.509s81.00x
▲ VercelExpress3.588s (-20.4% 🟢)4.419s (-18.8% 🟢)0.831s71.05x
▲ VercelNext.js (Turbopack)3.657s (-26.1% 🟢)4.564s (-19.6% 🟢)0.907s71.07x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.race with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.363s (+2.3%)2.008s (~)0.645s151.00x
💻 LocalNext.js (Turbopack)1.378s (-1.6%)2.010s (~)0.632s151.01x
🌐 RedisNext.js (Turbopack)1.387s (+2.5%)2.010s (~)0.622s151.02x
💻 LocalExpress1.408s (-2.5%)2.007s (~)0.598s151.03x
💻 LocalNitro1.425s (+1.5%)2.005s (~)0.580s151.05x
🐘 PostgresExpress1.684s (-1.4%)2.012s (~)0.329s151.24x
🐘 PostgresNext.js (Turbopack)1.743s (-3.0%)2.014s (~)0.271s151.28x
🐘 PostgresNitro1.944s (+8.4% 🔺)2.080s (+3.5%)0.136s151.43x
🌐 MongoDBNext.js (Turbopack)2.124s (-0.5%)3.015s (~)0.891s101.56x
🌐 TursoNext.js (Turbopack)2.237s (~)3.015s (~)0.777s101.64x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.995s (-2.7%)3.890s (-3.4%)0.895s81.00x
▲ VercelNitro3.091s (-9.2% 🟢)3.806s (-12.1% 🟢)0.715s91.03x
▲ VercelNext.js (Turbopack)3.222s (+3.5%)4.077s (+8.6% 🔺)0.855s81.08x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.race with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.182s (~)3.143s (+1.8%)0.961s101.00x
💻 LocalExpress2.301s (+0.9%)3.257s (+0.6%)0.956s101.05x
💻 LocalNitro2.308s (+4.6%)3.257s (+3.2%)0.950s101.06x
🐘 PostgresNitro2.411s (-11.7% 🟢)3.009s (~)0.599s101.10x
🌐 StarterNext.js (Turbopack)2.449s (-2.6%)3.009s (~)0.560s101.12x
🐘 PostgresNext.js (Turbopack)2.462s (~)3.025s (~)0.563s101.13x
🐘 PostgresExpress2.501s (-3.0%)3.017s (~)0.516s101.15x
🌐 RedisNext.js (Turbopack)2.514s (+1.7%)3.041s (+1.0%)0.527s101.15x
🌐 TursoNext.js (Turbopack)4.710s (-0.8%)5.184s (~)0.474s62.16x
🌐 MongoDBNext.js (Turbopack)4.738s (+1.8%)5.181s (~)0.443s62.17x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro6.621s (+79.7% 🔺)7.497s (+65.9% 🔺)0.875s51.00x
▲ VercelExpress7.245s (+124.2% 🔺)8.243s (+115.5% 🔺)0.998s51.09x
▲ VercelNext.js (Turbopack)9.972s (+177.1% 🔺)10.953s (+164.2% 🔺)0.981s41.51x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Stream Benchmarks(includes TTFB metrics)
workflow with stream
💻 Local Development
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)0.130s (-1.7%)1.005s (~)0.000s (+Infinity% 🔺)1.013s (~)0.883s101.00x
💻 LocalNext.js (Turbopack)0.143s (+4.6%)1.003s (~)0.016s (+0.6%)1.028s (~)0.885s101.10x
🌐 RedisNext.js (Turbopack)0.150s (+0.5%)1.005s (~)0.000s (-50.0% 🟢)1.014s (~)0.864s101.16x
💻 LocalNitro0.177s (+0.9%)0.992s (~)0.017s (~)1.023s (~)0.846s101.36x
💻 LocalExpress0.181s (+0.6%)0.993s (~)0.017s (+8.3% 🔺)1.024s (~)0.843s101.40x
🌐 TursoNext.js (Turbopack)0.490s (+8.7% 🔺)0.957s (-4.1%)0.000s (+Infinity% 🔺)1.012s (~)0.521s103.78x
🌐 MongoDBNext.js (Turbopack)0.517s (~)0.934s (~)0.000s (~)1.014s (~)0.497s103.98x
🐘 PostgresNext.js (Turbopack)1.245s (-4.9%)1.805s (+16.2% 🔺)0.000s (NaN%)2.020s (+11.1% 🔺)0.775s109.60x
🐘 PostgresNitro2.276s (+7.3% 🔺)2.764s (-5.5% 🟢)0.000s (+Infinity% 🔺)3.012s (~)0.736s1017.54x
🐘 PostgresExpress2.343s (+77.9% 🔺)2.698s (+51.4% 🔺)0.000s (NaN%)3.013s (+49.6% 🔺)0.669s1018.07x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.932s (-1.1%)3.281s (+0.5%)0.431s (-14.5% 🟢)4.180s (-3.3%)1.248s101.00x
▲ VercelNext.js (Turbopack)2.964s (+4.5%)3.253s (+2.0%)1.386s (+302.0% 🔺)5.167s (+29.7% 🔺)2.202s101.01x
▲ VercelExpress3.015s (+9.6% 🔺)3.349s (+5.0% 🔺)0.692s (+29.1% 🔺)4.605s (+10.1% 🔺)1.590s101.03x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
Summary
Fastest Framework by World
Winner determined by most benchmark wins
World🥇 Fastest FrameworkWins
💻 LocalNext.js (Turbopack)8/8
🐘 PostgresNext.js (Turbopack)6/8
▲ VercelNitro5/8
Fastest World by Framework
Winner determined by most benchmark wins
Framework🥇 Fastest WorldWins
Express💻 Local8/8
Next.js (Turbopack)🌐 Starter5/8
Nitro💻 Local8/8
Column Definitions
  • Workflow Time: Runtime reported by workflow (completedAt - createdAt) - primary metric
  • TTFB: Time to First Byte - time from workflow start until first stream byte received (stream benchmarks only)
  • Slurp: Time from first byte to complete stream consumption (stream benchmarks only)
  • Wall Time: Total testbench time (trigger workflow + poll for result)
  • Overhead: Testbench overhead (Wall Time - Workflow Time)
  • Samples: Number of benchmark iterations run
  • vs Fastest: How much slower compared to the fastest configuration for this benchmark
Worlds:
  • 💻 Local: In-memory filesystem world (local development)
  • 🐘 Postgres: PostgreSQL database world (local development)
  • ▲ Vercel: Vercel production/preview deployment
  • 🌐 Starter: Community world (local development)
  • 🌐 Turso: Community world (local development)
  • 🌐 MongoDB: Community world (local development)
  • 🌐 Redis: Community world (local development)
  • 🌐 Jazz: Community world (local development)
📋 View full workflow run
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Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
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Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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[web] Allow passing user env variables to vercel backend in o11y UI (#…
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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[web] Allow passing user env variables to vercel backend in o11y UI - #787
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[web] Allow passing user env variables to vercel backend in o11y UI#787
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Fix user env compat
f519777
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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🦋 Changeset detected
Latest commit: 75ebc7a
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 1 package
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@workflow/web-sharedPatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentReviewUpdated (UTC)
example-nextjs-workflow-turbopackReadyReadyPreview, CommentJan 15, 2026 4:52pm
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production418011429
✅ 💻 Local Development38208390
✅ 📦 Local Production38208390
✅ 🐘 Local Postgres38208390
✅ 🪟 Windows390039
❌ 🌍 Community Worlds147210168
Total175021351806
❌ Failed Tests
🌍 Community Worlds (21 failed)
mongodb (1 failed):
  • webhookWorkflow
redis (1 failed):
  • webhookWorkflow
starter (18 failed):
  • addTenWorkflow
  • addTenWorkflow
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • hookCleanupTestWorkflow - hook token reuse after workflow completion
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars)
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly
  • Calculator.calculate - static workflow method using static step methods from another class
  • AllInOneService.processNumber - static workflow method using sibling static step methods
  • ChainableService.processWithThis - static step methods using this to reference the class
  • thisSerializationWorkflow - step function invoked with .call() and .apply()
turso (1 failed):
  • webhookWorkflow
Details by Category
✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro3801
✅ example3801
✅ express3801
✅ fastify3801
✅ hono3801
✅ nextjs-turbopack3801
✅ nextjs-webpack3801
✅ nitro3801
✅ nuxt3801
✅ sveltekit3801
✅ vite3801
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack3900
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev300
❌ mongodb3810
✅ redis-dev300
❌ redis3810
✅ starter-dev300
❌ starter21180
✅ turso-dev300
❌ turso3810
📋 View full workflow run
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📊 Benchmark Results
📈 Comparing against baseline from main branch. Green 🟢 = faster, Red 🔺 = slower.
workflow with no steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)0.040s (~)1.015s (~)0.975s101.00x
🌐 StarterNext.js (Turbopack)0.041s (+12.2% 🔺)1.015s (~)0.974s101.02x
🌐 RedisNext.js (Turbopack)0.041s (-3.1%)1.017s (~)0.976s101.02x
💻 LocalNitro0.043s (-6.5% 🟢)1.006s (~)0.963s101.08x
💻 LocalExpress0.044s (~)1.007s (~)0.963s101.10x
🌐 MongoDBNext.js (Turbopack)0.062s (-28.6% 🟢)1.016s (~)0.954s101.55x
🌐 TursoNext.js (Turbopack)0.109s (+20.2% 🔺)1.014s (~)0.905s102.73x
🐘 PostgresNext.js (Turbopack)0.220s (-34.7% 🟢)1.020s (~)0.800s105.51x
🐘 PostgresExpress0.261s (+2.0%)1.014s (~)0.753s106.54x
🐘 PostgresNitro0.297s (-8.2% 🟢)1.013s (~)0.715s107.45x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express0.638s (-14.6% 🟢)1.718s (+9.0% 🔺)1.080s101.00x
▲ VercelNext.js (Turbopack)0.644s (-17.0% 🟢)1.617s (-10.3% 🟢)0.973s101.01x
▲ VercelNitro0.694s (+6.2% 🔺)1.600s (-5.9% 🟢)0.906s101.09x
🔍 Observability: Express | Next.js (Turbopack) | Nitro
workflow with 1 step
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.094s (+1.2%)2.010s (~)0.917s101.00x
💻 LocalNext.js (Turbopack)1.094s (-0.8%)2.012s (~)0.918s101.00x
🌐 RedisNext.js (Turbopack)1.099s (~)2.012s (~)0.912s101.00x
💻 LocalNitro1.114s (~)2.005s (~)0.891s101.02x
💻 LocalExpress1.115s (~)2.006s (~)0.891s101.02x
🌐 TursoNext.js (Turbopack)1.288s (~)2.012s (~)0.724s101.18x
🌐 MongoDBNext.js (Turbopack)1.308s (+0.8%)2.013s (~)0.706s101.20x
🐘 PostgresNext.js (Turbopack)1.960s (+10.2% 🔺)2.116s (+5.0%)0.157s101.79x
🐘 PostgresExpress2.119s (+24.2% 🔺)3.015s (+36.2% 🔺)0.896s101.94x
🐘 PostgresNitro2.147s (-12.2% 🟢)3.015s (-0.5%)0.868s101.96x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.781s (-1.5%)3.648s (-2.8%)0.868s101.00x
▲ VercelNext.js (Turbopack)3.147s (+12.4% 🔺)3.932s (+8.2% 🔺)0.785s101.13x
▲ VercelExpress3.361s (+16.6% 🔺)4.340s (+19.4% 🔺)0.979s101.21x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
workflow with 10 sequential steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)10.609s (~)11.012s (~)0.403s51.00x
🌐 RedisNext.js (Turbopack)10.653s (~)11.013s (~)0.360s51.00x
💻 LocalNext.js (Turbopack)10.681s (~)11.016s (~)0.335s51.01x
💻 LocalNitro10.781s (~)11.011s (~)0.230s51.02x
💻 LocalExpress10.805s (~)11.012s (~)0.207s51.02x
🌐 TursoNext.js (Turbopack)12.193s (~)13.025s (~)0.831s51.15x
🌐 MongoDBNext.js (Turbopack)12.296s (+0.8%)13.032s (~)0.736s51.16x
🐘 PostgresNext.js (Turbopack)15.261s (+1.0%)16.039s (~)0.778s51.44x
🐘 PostgresNitro20.470s (+0.7%)21.033s (~)0.563s51.93x
🐘 PostgresExpress20.502s (+30.9% 🔺)21.026s (+31.1% 🔺)0.524s51.93x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express23.455s (+1.4%)24.585s (+3.1%)1.130s51.00x
▲ VercelNitro23.475s (+1.2%)24.332s (+1.3%)0.857s51.00x
▲ VercelNext.js (Turbopack)23.640s (~)24.105s (~)0.466s51.01x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.all with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.351s (+0.6%)2.008s (~)0.657s151.00x
🌐 RedisNext.js (Turbopack)1.359s (~)2.011s (~)0.652s151.01x
💻 LocalNext.js (Turbopack)1.394s (~)2.013s (~)0.619s151.03x
💻 LocalNitro1.410s (~)2.006s (~)0.596s151.04x
💻 LocalExpress1.422s (+1.0%)2.006s (~)0.584s151.05x
🐘 PostgresNext.js (Turbopack)2.024s (+15.1% 🔺)2.329s (+15.6% 🔺)0.304s131.50x
🌐 MongoDBNext.js (Turbopack)2.128s (-1.1%)3.014s (~)0.886s101.57x
🌐 TursoNext.js (Turbopack)2.215s (~)3.014s (~)0.799s101.64x
🐘 PostgresNitro2.376s (-11.5% 🟢)3.011s (~)0.635s101.76x
🐘 PostgresExpress2.427s (+37.6% 🔺)3.013s (+44.9% 🔺)0.586s101.80x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.007s (-4.4%)3.714s (-8.9% 🟢)0.708s91.00x
▲ VercelExpress3.078s (-10.1% 🟢)3.931s (-1.3%)0.853s81.02x
▲ VercelNext.js (Turbopack)3.089s (-10.6% 🟢)3.908s (-6.5% 🟢)0.819s81.03x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.all with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.137s (-2.1%)3.036s (-3.5%)0.899s101.00x
💻 LocalNitro2.203s (~)3.156s (~)0.953s101.03x
💻 LocalExpress2.234s (-0.7%)3.199s (~)0.965s101.05x
🌐 StarterNext.js (Turbopack)2.463s (~)3.009s (~)0.546s101.15x
🌐 RedisNext.js (Turbopack)2.497s (~)3.013s (~)0.516s101.17x
🐘 PostgresNext.js (Turbopack)2.570s (+6.7% 🔺)3.026s (~)0.456s101.20x
🐘 PostgresNitro2.805s (-6.6% 🟢)3.122s (-6.8% 🟢)0.317s101.31x
🐘 PostgresExpress2.871s (+0.9%)3.112s (+2.8%)0.241s101.34x
🌐 MongoDBNext.js (Turbopack)4.654s (-0.7%)5.184s (~)0.531s62.18x
🌐 TursoNext.js (Turbopack)4.712s (~)5.181s (~)0.469s62.21x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.419s (-29.9% 🟢)3.928s (-29.8% 🟢)0.509s81.00x
▲ VercelExpress3.588s (-20.4% 🟢)4.419s (-18.8% 🟢)0.831s71.05x
▲ VercelNext.js (Turbopack)3.657s (-26.1% 🟢)4.564s (-19.6% 🟢)0.907s71.07x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.race with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.363s (+2.3%)2.008s (~)0.645s151.00x
💻 LocalNext.js (Turbopack)1.378s (-1.6%)2.010s (~)0.632s151.01x
🌐 RedisNext.js (Turbopack)1.387s (+2.5%)2.010s (~)0.622s151.02x
💻 LocalExpress1.408s (-2.5%)2.007s (~)0.598s151.03x
💻 LocalNitro1.425s (+1.5%)2.005s (~)0.580s151.05x
🐘 PostgresExpress1.684s (-1.4%)2.012s (~)0.329s151.24x
🐘 PostgresNext.js (Turbopack)1.743s (-3.0%)2.014s (~)0.271s151.28x
🐘 PostgresNitro1.944s (+8.4% 🔺)2.080s (+3.5%)0.136s151.43x
🌐 MongoDBNext.js (Turbopack)2.124s (-0.5%)3.015s (~)0.891s101.56x
🌐 TursoNext.js (Turbopack)2.237s (~)3.015s (~)0.777s101.64x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.995s (-2.7%)3.890s (-3.4%)0.895s81.00x
▲ VercelNitro3.091s (-9.2% 🟢)3.806s (-12.1% 🟢)0.715s91.03x
▲ VercelNext.js (Turbopack)3.222s (+3.5%)4.077s (+8.6% 🔺)0.855s81.08x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.race with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.182s (~)3.143s (+1.8%)0.961s101.00x
💻 LocalExpress2.301s (+0.9%)3.257s (+0.6%)0.956s101.05x
💻 LocalNitro2.308s (+4.6%)3.257s (+3.2%)0.950s101.06x
🐘 PostgresNitro2.411s (-11.7% 🟢)3.009s (~)0.599s101.10x
🌐 StarterNext.js (Turbopack)2.449s (-2.6%)3.009s (~)0.560s101.12x
🐘 PostgresNext.js (Turbopack)2.462s (~)3.025s (~)0.563s101.13x
🐘 PostgresExpress2.501s (-3.0%)3.017s (~)0.516s101.15x
🌐 RedisNext.js (Turbopack)2.514s (+1.7%)3.041s (+1.0%)0.527s101.15x
🌐 TursoNext.js (Turbopack)4.710s (-0.8%)5.184s (~)0.474s62.16x
🌐 MongoDBNext.js (Turbopack)4.738s (+1.8%)5.181s (~)0.443s62.17x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro6.621s (+79.7% 🔺)7.497s (+65.9% 🔺)0.875s51.00x
▲ VercelExpress7.245s (+124.2% 🔺)8.243s (+115.5% 🔺)0.998s51.09x
▲ VercelNext.js (Turbopack)9.972s (+177.1% 🔺)10.953s (+164.2% 🔺)0.981s41.51x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Stream Benchmarks(includes TTFB metrics)
workflow with stream
💻 Local Development
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)0.130s (-1.7%)1.005s (~)0.000s (+Infinity% 🔺)1.013s (~)0.883s101.00x
💻 LocalNext.js (Turbopack)0.143s (+4.6%)1.003s (~)0.016s (+0.6%)1.028s (~)0.885s101.10x
🌐 RedisNext.js (Turbopack)0.150s (+0.5%)1.005s (~)0.000s (-50.0% 🟢)1.014s (~)0.864s101.16x
💻 LocalNitro0.177s (+0.9%)0.992s (~)0.017s (~)1.023s (~)0.846s101.36x
💻 LocalExpress0.181s (+0.6%)0.993s (~)0.017s (+8.3% 🔺)1.024s (~)0.843s101.40x
🌐 TursoNext.js (Turbopack)0.490s (+8.7% 🔺)0.957s (-4.1%)0.000s (+Infinity% 🔺)1.012s (~)0.521s103.78x
🌐 MongoDBNext.js (Turbopack)0.517s (~)0.934s (~)0.000s (~)1.014s (~)0.497s103.98x
🐘 PostgresNext.js (Turbopack)1.245s (-4.9%)1.805s (+16.2% 🔺)0.000s (NaN%)2.020s (+11.1% 🔺)0.775s109.60x
🐘 PostgresNitro2.276s (+7.3% 🔺)2.764s (-5.5% 🟢)0.000s (+Infinity% 🔺)3.012s (~)0.736s1017.54x
🐘 PostgresExpress2.343s (+77.9% 🔺)2.698s (+51.4% 🔺)0.000s (NaN%)3.013s (+49.6% 🔺)0.669s1018.07x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.932s (-1.1%)3.281s (+0.5%)0.431s (-14.5% 🟢)4.180s (-3.3%)1.248s101.00x
▲ VercelNext.js (Turbopack)2.964s (+4.5%)3.253s (+2.0%)1.386s (+302.0% 🔺)5.167s (+29.7% 🔺)2.202s101.01x
▲ VercelExpress3.015s (+9.6% 🔺)3.349s (+5.0% 🔺)0.692s (+29.1% 🔺)4.605s (+10.1% 🔺)1.590s101.03x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
Summary
Fastest Framework by World
Winner determined by most benchmark wins
World🥇 Fastest FrameworkWins
💻 LocalNext.js (Turbopack)8/8
🐘 PostgresNext.js (Turbopack)6/8
▲ VercelNitro5/8
Fastest World by Framework
Winner determined by most benchmark wins
Framework🥇 Fastest WorldWins
Express💻 Local8/8
Next.js (Turbopack)🌐 Starter5/8
Nitro💻 Local8/8
Column Definitions
  • Workflow Time: Runtime reported by workflow (completedAt - createdAt) - primary metric
  • TTFB: Time to First Byte - time from workflow start until first stream byte received (stream benchmarks only)
  • Slurp: Time from first byte to complete stream consumption (stream benchmarks only)
  • Wall Time: Total testbench time (trigger workflow + poll for result)
  • Overhead: Testbench overhead (Wall Time - Workflow Time)
  • Samples: Number of benchmark iterations run
  • vs Fastest: How much slower compared to the fastest configuration for this benchmark
Worlds:
  • 💻 Local: In-memory filesystem world (local development)
  • 🐘 Postgres: PostgreSQL database world (local development)
  • ▲ Vercel: Vercel production/preview deployment
  • 🌐 Starter: Community world (local development)
  • 🌐 Turso: Community world (local development)
  • 🌐 MongoDB: Community world (local development)
  • 🌐 Redis: Community world (local development)
  • 🌐 Jazz: Community world (local development)
📋 View full workflow run
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Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
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[web] Allow passing user env variables to vercel backend in o11y UI (#…
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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[web] Allow passing user env variables to vercel backend in o11y UI - #787
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[web] Allow passing user env variables to vercel backend in o11y UI#787
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Fix user env compat
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Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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🦋 Changeset detected
Latest commit: 75ebc7a
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 1 package
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@workflow/web-sharedPatch
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The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentReviewUpdated (UTC)
example-nextjs-workflow-turbopackReadyReadyPreview, CommentJan 15, 2026 4:52pm
example-nextjs-workflow-webpackReadyReadyPreview, CommentJan 15, 2026 4:52pm
example-workflowReadyReadyPreview, CommentJan 15, 2026 4:52pm
workbench-astro-workflowReadyReadyPreview, CommentJan 15, 2026 4:52pm
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workbench-nuxt-workflowReadyReadyPreview, CommentJan 15, 2026 4:52pm
workbench-sveltekit-workflowReadyReadyPreview, CommentJan 15, 2026 4:52pm
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production418011429
✅ 💻 Local Development38208390
✅ 📦 Local Production38208390
✅ 🐘 Local Postgres38208390
✅ 🪟 Windows390039
❌ 🌍 Community Worlds147210168
Total175021351806
❌ Failed Tests
🌍 Community Worlds (21 failed)
mongodb (1 failed):
  • webhookWorkflow
redis (1 failed):
  • webhookWorkflow
starter (18 failed):
  • addTenWorkflow
  • addTenWorkflow
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • hookCleanupTestWorkflow - hook token reuse after workflow completion
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars)
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly
  • Calculator.calculate - static workflow method using static step methods from another class
  • AllInOneService.processNumber - static workflow method using sibling static step methods
  • ChainableService.processWithThis - static step methods using this to reference the class
  • thisSerializationWorkflow - step function invoked with .call() and .apply()
turso (1 failed):
  • webhookWorkflow
Details by Category
✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro3801
✅ example3801
✅ express3801
✅ fastify3801
✅ hono3801
✅ nextjs-turbopack3801
✅ nextjs-webpack3801
✅ nitro3801
✅ nuxt3801
✅ sveltekit3801
✅ vite3801
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack3900
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev300
❌ mongodb3810
✅ redis-dev300
❌ redis3810
✅ starter-dev300
❌ starter21180
✅ turso-dev300
❌ turso3810
📋 View full workflow run
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📊 Benchmark Results
📈 Comparing against baseline from main branch. Green 🟢 = faster, Red 🔺 = slower.
workflow with no steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)0.040s (~)1.015s (~)0.975s101.00x
🌐 StarterNext.js (Turbopack)0.041s (+12.2% 🔺)1.015s (~)0.974s101.02x
🌐 RedisNext.js (Turbopack)0.041s (-3.1%)1.017s (~)0.976s101.02x
💻 LocalNitro0.043s (-6.5% 🟢)1.006s (~)0.963s101.08x
💻 LocalExpress0.044s (~)1.007s (~)0.963s101.10x
🌐 MongoDBNext.js (Turbopack)0.062s (-28.6% 🟢)1.016s (~)0.954s101.55x
🌐 TursoNext.js (Turbopack)0.109s (+20.2% 🔺)1.014s (~)0.905s102.73x
🐘 PostgresNext.js (Turbopack)0.220s (-34.7% 🟢)1.020s (~)0.800s105.51x
🐘 PostgresExpress0.261s (+2.0%)1.014s (~)0.753s106.54x
🐘 PostgresNitro0.297s (-8.2% 🟢)1.013s (~)0.715s107.45x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express0.638s (-14.6% 🟢)1.718s (+9.0% 🔺)1.080s101.00x
▲ VercelNext.js (Turbopack)0.644s (-17.0% 🟢)1.617s (-10.3% 🟢)0.973s101.01x
▲ VercelNitro0.694s (+6.2% 🔺)1.600s (-5.9% 🟢)0.906s101.09x
🔍 Observability: Express | Next.js (Turbopack) | Nitro
workflow with 1 step
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.094s (+1.2%)2.010s (~)0.917s101.00x
💻 LocalNext.js (Turbopack)1.094s (-0.8%)2.012s (~)0.918s101.00x
🌐 RedisNext.js (Turbopack)1.099s (~)2.012s (~)0.912s101.00x
💻 LocalNitro1.114s (~)2.005s (~)0.891s101.02x
💻 LocalExpress1.115s (~)2.006s (~)0.891s101.02x
🌐 TursoNext.js (Turbopack)1.288s (~)2.012s (~)0.724s101.18x
🌐 MongoDBNext.js (Turbopack)1.308s (+0.8%)2.013s (~)0.706s101.20x
🐘 PostgresNext.js (Turbopack)1.960s (+10.2% 🔺)2.116s (+5.0%)0.157s101.79x
🐘 PostgresExpress2.119s (+24.2% 🔺)3.015s (+36.2% 🔺)0.896s101.94x
🐘 PostgresNitro2.147s (-12.2% 🟢)3.015s (-0.5%)0.868s101.96x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.781s (-1.5%)3.648s (-2.8%)0.868s101.00x
▲ VercelNext.js (Turbopack)3.147s (+12.4% 🔺)3.932s (+8.2% 🔺)0.785s101.13x
▲ VercelExpress3.361s (+16.6% 🔺)4.340s (+19.4% 🔺)0.979s101.21x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
workflow with 10 sequential steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)10.609s (~)11.012s (~)0.403s51.00x
🌐 RedisNext.js (Turbopack)10.653s (~)11.013s (~)0.360s51.00x
💻 LocalNext.js (Turbopack)10.681s (~)11.016s (~)0.335s51.01x
💻 LocalNitro10.781s (~)11.011s (~)0.230s51.02x
💻 LocalExpress10.805s (~)11.012s (~)0.207s51.02x
🌐 TursoNext.js (Turbopack)12.193s (~)13.025s (~)0.831s51.15x
🌐 MongoDBNext.js (Turbopack)12.296s (+0.8%)13.032s (~)0.736s51.16x
🐘 PostgresNext.js (Turbopack)15.261s (+1.0%)16.039s (~)0.778s51.44x
🐘 PostgresNitro20.470s (+0.7%)21.033s (~)0.563s51.93x
🐘 PostgresExpress20.502s (+30.9% 🔺)21.026s (+31.1% 🔺)0.524s51.93x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express23.455s (+1.4%)24.585s (+3.1%)1.130s51.00x
▲ VercelNitro23.475s (+1.2%)24.332s (+1.3%)0.857s51.00x
▲ VercelNext.js (Turbopack)23.640s (~)24.105s (~)0.466s51.01x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.all with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.351s (+0.6%)2.008s (~)0.657s151.00x
🌐 RedisNext.js (Turbopack)1.359s (~)2.011s (~)0.652s151.01x
💻 LocalNext.js (Turbopack)1.394s (~)2.013s (~)0.619s151.03x
💻 LocalNitro1.410s (~)2.006s (~)0.596s151.04x
💻 LocalExpress1.422s (+1.0%)2.006s (~)0.584s151.05x
🐘 PostgresNext.js (Turbopack)2.024s (+15.1% 🔺)2.329s (+15.6% 🔺)0.304s131.50x
🌐 MongoDBNext.js (Turbopack)2.128s (-1.1%)3.014s (~)0.886s101.57x
🌐 TursoNext.js (Turbopack)2.215s (~)3.014s (~)0.799s101.64x
🐘 PostgresNitro2.376s (-11.5% 🟢)3.011s (~)0.635s101.76x
🐘 PostgresExpress2.427s (+37.6% 🔺)3.013s (+44.9% 🔺)0.586s101.80x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.007s (-4.4%)3.714s (-8.9% 🟢)0.708s91.00x
▲ VercelExpress3.078s (-10.1% 🟢)3.931s (-1.3%)0.853s81.02x
▲ VercelNext.js (Turbopack)3.089s (-10.6% 🟢)3.908s (-6.5% 🟢)0.819s81.03x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.all with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.137s (-2.1%)3.036s (-3.5%)0.899s101.00x
💻 LocalNitro2.203s (~)3.156s (~)0.953s101.03x
💻 LocalExpress2.234s (-0.7%)3.199s (~)0.965s101.05x
🌐 StarterNext.js (Turbopack)2.463s (~)3.009s (~)0.546s101.15x
🌐 RedisNext.js (Turbopack)2.497s (~)3.013s (~)0.516s101.17x
🐘 PostgresNext.js (Turbopack)2.570s (+6.7% 🔺)3.026s (~)0.456s101.20x
🐘 PostgresNitro2.805s (-6.6% 🟢)3.122s (-6.8% 🟢)0.317s101.31x
🐘 PostgresExpress2.871s (+0.9%)3.112s (+2.8%)0.241s101.34x
🌐 MongoDBNext.js (Turbopack)4.654s (-0.7%)5.184s (~)0.531s62.18x
🌐 TursoNext.js (Turbopack)4.712s (~)5.181s (~)0.469s62.21x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.419s (-29.9% 🟢)3.928s (-29.8% 🟢)0.509s81.00x
▲ VercelExpress3.588s (-20.4% 🟢)4.419s (-18.8% 🟢)0.831s71.05x
▲ VercelNext.js (Turbopack)3.657s (-26.1% 🟢)4.564s (-19.6% 🟢)0.907s71.07x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.race with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.363s (+2.3%)2.008s (~)0.645s151.00x
💻 LocalNext.js (Turbopack)1.378s (-1.6%)2.010s (~)0.632s151.01x
🌐 RedisNext.js (Turbopack)1.387s (+2.5%)2.010s (~)0.622s151.02x
💻 LocalExpress1.408s (-2.5%)2.007s (~)0.598s151.03x
💻 LocalNitro1.425s (+1.5%)2.005s (~)0.580s151.05x
🐘 PostgresExpress1.684s (-1.4%)2.012s (~)0.329s151.24x
🐘 PostgresNext.js (Turbopack)1.743s (-3.0%)2.014s (~)0.271s151.28x
🐘 PostgresNitro1.944s (+8.4% 🔺)2.080s (+3.5%)0.136s151.43x
🌐 MongoDBNext.js (Turbopack)2.124s (-0.5%)3.015s (~)0.891s101.56x
🌐 TursoNext.js (Turbopack)2.237s (~)3.015s (~)0.777s101.64x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.995s (-2.7%)3.890s (-3.4%)0.895s81.00x
▲ VercelNitro3.091s (-9.2% 🟢)3.806s (-12.1% 🟢)0.715s91.03x
▲ VercelNext.js (Turbopack)3.222s (+3.5%)4.077s (+8.6% 🔺)0.855s81.08x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.race with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.182s (~)3.143s (+1.8%)0.961s101.00x
💻 LocalExpress2.301s (+0.9%)3.257s (+0.6%)0.956s101.05x
💻 LocalNitro2.308s (+4.6%)3.257s (+3.2%)0.950s101.06x
🐘 PostgresNitro2.411s (-11.7% 🟢)3.009s (~)0.599s101.10x
🌐 StarterNext.js (Turbopack)2.449s (-2.6%)3.009s (~)0.560s101.12x
🐘 PostgresNext.js (Turbopack)2.462s (~)3.025s (~)0.563s101.13x
🐘 PostgresExpress2.501s (-3.0%)3.017s (~)0.516s101.15x
🌐 RedisNext.js (Turbopack)2.514s (+1.7%)3.041s (+1.0%)0.527s101.15x
🌐 TursoNext.js (Turbopack)4.710s (-0.8%)5.184s (~)0.474s62.16x
🌐 MongoDBNext.js (Turbopack)4.738s (+1.8%)5.181s (~)0.443s62.17x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro6.621s (+79.7% 🔺)7.497s (+65.9% 🔺)0.875s51.00x
▲ VercelExpress7.245s (+124.2% 🔺)8.243s (+115.5% 🔺)0.998s51.09x
▲ VercelNext.js (Turbopack)9.972s (+177.1% 🔺)10.953s (+164.2% 🔺)0.981s41.51x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Stream Benchmarks(includes TTFB metrics)
workflow with stream
💻 Local Development
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)0.130s (-1.7%)1.005s (~)0.000s (+Infinity% 🔺)1.013s (~)0.883s101.00x
💻 LocalNext.js (Turbopack)0.143s (+4.6%)1.003s (~)0.016s (+0.6%)1.028s (~)0.885s101.10x
🌐 RedisNext.js (Turbopack)0.150s (+0.5%)1.005s (~)0.000s (-50.0% 🟢)1.014s (~)0.864s101.16x
💻 LocalNitro0.177s (+0.9%)0.992s (~)0.017s (~)1.023s (~)0.846s101.36x
💻 LocalExpress0.181s (+0.6%)0.993s (~)0.017s (+8.3% 🔺)1.024s (~)0.843s101.40x
🌐 TursoNext.js (Turbopack)0.490s (+8.7% 🔺)0.957s (-4.1%)0.000s (+Infinity% 🔺)1.012s (~)0.521s103.78x
🌐 MongoDBNext.js (Turbopack)0.517s (~)0.934s (~)0.000s (~)1.014s (~)0.497s103.98x
🐘 PostgresNext.js (Turbopack)1.245s (-4.9%)1.805s (+16.2% 🔺)0.000s (NaN%)2.020s (+11.1% 🔺)0.775s109.60x
🐘 PostgresNitro2.276s (+7.3% 🔺)2.764s (-5.5% 🟢)0.000s (+Infinity% 🔺)3.012s (~)0.736s1017.54x
🐘 PostgresExpress2.343s (+77.9% 🔺)2.698s (+51.4% 🔺)0.000s (NaN%)3.013s (+49.6% 🔺)0.669s1018.07x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.932s (-1.1%)3.281s (+0.5%)0.431s (-14.5% 🟢)4.180s (-3.3%)1.248s101.00x
▲ VercelNext.js (Turbopack)2.964s (+4.5%)3.253s (+2.0%)1.386s (+302.0% 🔺)5.167s (+29.7% 🔺)2.202s101.01x
▲ VercelExpress3.015s (+9.6% 🔺)3.349s (+5.0% 🔺)0.692s (+29.1% 🔺)4.605s (+10.1% 🔺)1.590s101.03x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
Summary
Fastest Framework by World
Winner determined by most benchmark wins
World🥇 Fastest FrameworkWins
💻 LocalNext.js (Turbopack)8/8
🐘 PostgresNext.js (Turbopack)6/8
▲ VercelNitro5/8
Fastest World by Framework
Winner determined by most benchmark wins
Framework🥇 Fastest WorldWins
Express💻 Local8/8
Next.js (Turbopack)🌐 Starter5/8
Nitro💻 Local8/8
Column Definitions
  • Workflow Time: Runtime reported by workflow (completedAt - createdAt) - primary metric
  • TTFB: Time to First Byte - time from workflow start until first stream byte received (stream benchmarks only)
  • Slurp: Time from first byte to complete stream consumption (stream benchmarks only)
  • Wall Time: Total testbench time (trigger workflow + poll for result)
  • Overhead: Testbench overhead (Wall Time - Workflow Time)
  • Samples: Number of benchmark iterations run
  • vs Fastest: How much slower compared to the fastest configuration for this benchmark
Worlds:
  • 💻 Local: In-memory filesystem world (local development)
  • 🐘 Postgres: PostgreSQL database world (local development)
  • ▲ Vercel: Vercel production/preview deployment
  • 🌐 Starter: Community world (local development)
  • 🌐 Turso: Community world (local development)
  • 🌐 MongoDB: Community world (local development)
  • 🌐 Redis: Community world (local development)
  • 🌐 Jazz: Community world (local development)
📋 View full workflow run
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Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
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75ebc7a
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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[web] Allow passing user env variables to vercel backend in o11y UI (#…
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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[web] Allow passing user env variables to vercel backend in o11y UI - #787
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[web] Allow passing user env variables to vercel backend in o11y UI#787
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Fix user env compat
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Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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🦋 Changeset detected
Latest commit: 75ebc7a
The changes in this PR will be included in the next version bump.
This PR includes changesets to release 1 package
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@workflow/web-sharedPatch
Not sure what this means? Click here to learn what changesets are.
Click here if you're a maintainer who wants to add another changeset to this PR
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The latest updates on your projects. Learn more about Vercel for GitHub.
ProjectDeploymentReviewUpdated (UTC)
example-nextjs-workflow-turbopackReadyReadyPreview, CommentJan 15, 2026 4:52pm
example-nextjs-workflow-webpackReadyReadyPreview, CommentJan 15, 2026 4:52pm
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🧪 E2E Test Results
❌ Some tests failed
Summary
PassedFailedSkippedTotal
✅ ▲ Vercel Production418011429
✅ 💻 Local Development38208390
✅ 📦 Local Production38208390
✅ 🐘 Local Postgres38208390
✅ 🪟 Windows390039
❌ 🌍 Community Worlds147210168
Total175021351806
❌ Failed Tests
🌍 Community Worlds (21 failed)
mongodb (1 failed):
  • webhookWorkflow
redis (1 failed):
  • webhookWorkflow
starter (18 failed):
  • addTenWorkflow
  • addTenWorkflow
  • error handling error propagation workflow errors nested function calls preserve message and stack trace
  • error handling error propagation workflow errors cross-file imports preserve message and stack trace
  • error handling error propagation step errors basic step error preserves message and stack trace
  • error handling error propagation step errors cross-file step error preserves message and function names in stack
  • error handling retry behavior regular Error retries until success
  • error handling retry behavior FatalError fails immediately without retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • hookCleanupTestWorkflow - hook token reuse after workflow completion
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars)
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly
  • Calculator.calculate - static workflow method using static step methods from another class
  • AllInOneService.processNumber - static workflow method using sibling static step methods
  • ChainableService.processWithThis - static step methods using this to reference the class
  • thisSerializationWorkflow - step function invoked with .call() and .apply()
turso (1 failed):
  • webhookWorkflow
Details by Category
✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro3801
✅ example3801
✅ express3801
✅ fastify3801
✅ hono3801
✅ nextjs-turbopack3801
✅ nextjs-webpack3801
✅ nitro3801
✅ nuxt3801
✅ sveltekit3801
✅ vite3801
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable3801
✅ express-stable3801
✅ fastify-stable3801
✅ hono-stable3801
✅ nextjs-turbopack-stable3900
✅ nextjs-webpack-stable3900
✅ nitro-stable3801
✅ nuxt-stable3801
✅ sveltekit-stable3801
✅ vite-stable3801
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack3900
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev300
❌ mongodb3810
✅ redis-dev300
❌ redis3810
✅ starter-dev300
❌ starter21180
✅ turso-dev300
❌ turso3810
📋 View full workflow run
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📊 Benchmark Results
📈 Comparing against baseline from main branch. Green 🟢 = faster, Red 🔺 = slower.
workflow with no steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)0.040s (~)1.015s (~)0.975s101.00x
🌐 StarterNext.js (Turbopack)0.041s (+12.2% 🔺)1.015s (~)0.974s101.02x
🌐 RedisNext.js (Turbopack)0.041s (-3.1%)1.017s (~)0.976s101.02x
💻 LocalNitro0.043s (-6.5% 🟢)1.006s (~)0.963s101.08x
💻 LocalExpress0.044s (~)1.007s (~)0.963s101.10x
🌐 MongoDBNext.js (Turbopack)0.062s (-28.6% 🟢)1.016s (~)0.954s101.55x
🌐 TursoNext.js (Turbopack)0.109s (+20.2% 🔺)1.014s (~)0.905s102.73x
🐘 PostgresNext.js (Turbopack)0.220s (-34.7% 🟢)1.020s (~)0.800s105.51x
🐘 PostgresExpress0.261s (+2.0%)1.014s (~)0.753s106.54x
🐘 PostgresNitro0.297s (-8.2% 🟢)1.013s (~)0.715s107.45x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express0.638s (-14.6% 🟢)1.718s (+9.0% 🔺)1.080s101.00x
▲ VercelNext.js (Turbopack)0.644s (-17.0% 🟢)1.617s (-10.3% 🟢)0.973s101.01x
▲ VercelNitro0.694s (+6.2% 🔺)1.600s (-5.9% 🟢)0.906s101.09x
🔍 Observability: Express | Next.js (Turbopack) | Nitro
workflow with 1 step
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.094s (+1.2%)2.010s (~)0.917s101.00x
💻 LocalNext.js (Turbopack)1.094s (-0.8%)2.012s (~)0.918s101.00x
🌐 RedisNext.js (Turbopack)1.099s (~)2.012s (~)0.912s101.00x
💻 LocalNitro1.114s (~)2.005s (~)0.891s101.02x
💻 LocalExpress1.115s (~)2.006s (~)0.891s101.02x
🌐 TursoNext.js (Turbopack)1.288s (~)2.012s (~)0.724s101.18x
🌐 MongoDBNext.js (Turbopack)1.308s (+0.8%)2.013s (~)0.706s101.20x
🐘 PostgresNext.js (Turbopack)1.960s (+10.2% 🔺)2.116s (+5.0%)0.157s101.79x
🐘 PostgresExpress2.119s (+24.2% 🔺)3.015s (+36.2% 🔺)0.896s101.94x
🐘 PostgresNitro2.147s (-12.2% 🟢)3.015s (-0.5%)0.868s101.96x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.781s (-1.5%)3.648s (-2.8%)0.868s101.00x
▲ VercelNext.js (Turbopack)3.147s (+12.4% 🔺)3.932s (+8.2% 🔺)0.785s101.13x
▲ VercelExpress3.361s (+16.6% 🔺)4.340s (+19.4% 🔺)0.979s101.21x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
workflow with 10 sequential steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)10.609s (~)11.012s (~)0.403s51.00x
🌐 RedisNext.js (Turbopack)10.653s (~)11.013s (~)0.360s51.00x
💻 LocalNext.js (Turbopack)10.681s (~)11.016s (~)0.335s51.01x
💻 LocalNitro10.781s (~)11.011s (~)0.230s51.02x
💻 LocalExpress10.805s (~)11.012s (~)0.207s51.02x
🌐 TursoNext.js (Turbopack)12.193s (~)13.025s (~)0.831s51.15x
🌐 MongoDBNext.js (Turbopack)12.296s (+0.8%)13.032s (~)0.736s51.16x
🐘 PostgresNext.js (Turbopack)15.261s (+1.0%)16.039s (~)0.778s51.44x
🐘 PostgresNitro20.470s (+0.7%)21.033s (~)0.563s51.93x
🐘 PostgresExpress20.502s (+30.9% 🔺)21.026s (+31.1% 🔺)0.524s51.93x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express23.455s (+1.4%)24.585s (+3.1%)1.130s51.00x
▲ VercelNitro23.475s (+1.2%)24.332s (+1.3%)0.857s51.00x
▲ VercelNext.js (Turbopack)23.640s (~)24.105s (~)0.466s51.01x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.all with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.351s (+0.6%)2.008s (~)0.657s151.00x
🌐 RedisNext.js (Turbopack)1.359s (~)2.011s (~)0.652s151.01x
💻 LocalNext.js (Turbopack)1.394s (~)2.013s (~)0.619s151.03x
💻 LocalNitro1.410s (~)2.006s (~)0.596s151.04x
💻 LocalExpress1.422s (+1.0%)2.006s (~)0.584s151.05x
🐘 PostgresNext.js (Turbopack)2.024s (+15.1% 🔺)2.329s (+15.6% 🔺)0.304s131.50x
🌐 MongoDBNext.js (Turbopack)2.128s (-1.1%)3.014s (~)0.886s101.57x
🌐 TursoNext.js (Turbopack)2.215s (~)3.014s (~)0.799s101.64x
🐘 PostgresNitro2.376s (-11.5% 🟢)3.011s (~)0.635s101.76x
🐘 PostgresExpress2.427s (+37.6% 🔺)3.013s (+44.9% 🔺)0.586s101.80x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.007s (-4.4%)3.714s (-8.9% 🟢)0.708s91.00x
▲ VercelExpress3.078s (-10.1% 🟢)3.931s (-1.3%)0.853s81.02x
▲ VercelNext.js (Turbopack)3.089s (-10.6% 🟢)3.908s (-6.5% 🟢)0.819s81.03x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.all with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.137s (-2.1%)3.036s (-3.5%)0.899s101.00x
💻 LocalNitro2.203s (~)3.156s (~)0.953s101.03x
💻 LocalExpress2.234s (-0.7%)3.199s (~)0.965s101.05x
🌐 StarterNext.js (Turbopack)2.463s (~)3.009s (~)0.546s101.15x
🌐 RedisNext.js (Turbopack)2.497s (~)3.013s (~)0.516s101.17x
🐘 PostgresNext.js (Turbopack)2.570s (+6.7% 🔺)3.026s (~)0.456s101.20x
🐘 PostgresNitro2.805s (-6.6% 🟢)3.122s (-6.8% 🟢)0.317s101.31x
🐘 PostgresExpress2.871s (+0.9%)3.112s (+2.8%)0.241s101.34x
🌐 MongoDBNext.js (Turbopack)4.654s (-0.7%)5.184s (~)0.531s62.18x
🌐 TursoNext.js (Turbopack)4.712s (~)5.181s (~)0.469s62.21x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.419s (-29.9% 🟢)3.928s (-29.8% 🟢)0.509s81.00x
▲ VercelExpress3.588s (-20.4% 🟢)4.419s (-18.8% 🟢)0.831s71.05x
▲ VercelNext.js (Turbopack)3.657s (-26.1% 🟢)4.564s (-19.6% 🟢)0.907s71.07x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Promise.race with 10 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)1.363s (+2.3%)2.008s (~)0.645s151.00x
💻 LocalNext.js (Turbopack)1.378s (-1.6%)2.010s (~)0.632s151.01x
🌐 RedisNext.js (Turbopack)1.387s (+2.5%)2.010s (~)0.622s151.02x
💻 LocalExpress1.408s (-2.5%)2.007s (~)0.598s151.03x
💻 LocalNitro1.425s (+1.5%)2.005s (~)0.580s151.05x
🐘 PostgresExpress1.684s (-1.4%)2.012s (~)0.329s151.24x
🐘 PostgresNext.js (Turbopack)1.743s (-3.0%)2.014s (~)0.271s151.28x
🐘 PostgresNitro1.944s (+8.4% 🔺)2.080s (+3.5%)0.136s151.43x
🌐 MongoDBNext.js (Turbopack)2.124s (-0.5%)3.015s (~)0.891s101.56x
🌐 TursoNext.js (Turbopack)2.237s (~)3.015s (~)0.777s101.64x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.995s (-2.7%)3.890s (-3.4%)0.895s81.00x
▲ VercelNitro3.091s (-9.2% 🟢)3.806s (-12.1% 🟢)0.715s91.03x
▲ VercelNext.js (Turbopack)3.222s (+3.5%)4.077s (+8.6% 🔺)0.855s81.08x
🔍 Observability: Express | Nitro | Next.js (Turbopack)
Promise.race with 25 concurrent steps
💻 Local Development
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Next.js (Turbopack)2.182s (~)3.143s (+1.8%)0.961s101.00x
💻 LocalExpress2.301s (+0.9%)3.257s (+0.6%)0.956s101.05x
💻 LocalNitro2.308s (+4.6%)3.257s (+3.2%)0.950s101.06x
🐘 PostgresNitro2.411s (-11.7% 🟢)3.009s (~)0.599s101.10x
🌐 StarterNext.js (Turbopack)2.449s (-2.6%)3.009s (~)0.560s101.12x
🐘 PostgresNext.js (Turbopack)2.462s (~)3.025s (~)0.563s101.13x
🐘 PostgresExpress2.501s (-3.0%)3.017s (~)0.516s101.15x
🌐 RedisNext.js (Turbopack)2.514s (+1.7%)3.041s (+1.0%)0.527s101.15x
🌐 TursoNext.js (Turbopack)4.710s (-0.8%)5.184s (~)0.474s62.16x
🌐 MongoDBNext.js (Turbopack)4.738s (+1.8%)5.181s (~)0.443s62.17x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro6.621s (+79.7% 🔺)7.497s (+65.9% 🔺)0.875s51.00x
▲ VercelExpress7.245s (+124.2% 🔺)8.243s (+115.5% 🔺)0.998s51.09x
▲ VercelNext.js (Turbopack)9.972s (+177.1% 🔺)10.953s (+164.2% 🔺)0.981s41.51x
🔍 Observability: Nitro | Express | Next.js (Turbopack)
Stream Benchmarks(includes TTFB metrics)
workflow with stream
💻 Local Development
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🌐 Starter🥇 Next.js (Turbopack)0.130s (-1.7%)1.005s (~)0.000s (+Infinity% 🔺)1.013s (~)0.883s101.00x
💻 LocalNext.js (Turbopack)0.143s (+4.6%)1.003s (~)0.016s (+0.6%)1.028s (~)0.885s101.10x
🌐 RedisNext.js (Turbopack)0.150s (+0.5%)1.005s (~)0.000s (-50.0% 🟢)1.014s (~)0.864s101.16x
💻 LocalNitro0.177s (+0.9%)0.992s (~)0.017s (~)1.023s (~)0.846s101.36x
💻 LocalExpress0.181s (+0.6%)0.993s (~)0.017s (+8.3% 🔺)1.024s (~)0.843s101.40x
🌐 TursoNext.js (Turbopack)0.490s (+8.7% 🔺)0.957s (-4.1%)0.000s (+Infinity% 🔺)1.012s (~)0.521s103.78x
🌐 MongoDBNext.js (Turbopack)0.517s (~)0.934s (~)0.000s (~)1.014s (~)0.497s103.98x
🐘 PostgresNext.js (Turbopack)1.245s (-4.9%)1.805s (+16.2% 🔺)0.000s (NaN%)2.020s (+11.1% 🔺)0.775s109.60x
🐘 PostgresNitro2.276s (+7.3% 🔺)2.764s (-5.5% 🟢)0.000s (+Infinity% 🔺)3.012s (~)0.736s1017.54x
🐘 PostgresExpress2.343s (+77.9% 🔺)2.698s (+51.4% 🔺)0.000s (NaN%)3.013s (+49.6% 🔺)0.669s1018.07x
▲ Production (Vercel)
WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.932s (-1.1%)3.281s (+0.5%)0.431s (-14.5% 🟢)4.180s (-3.3%)1.248s101.00x
▲ VercelNext.js (Turbopack)2.964s (+4.5%)3.253s (+2.0%)1.386s (+302.0% 🔺)5.167s (+29.7% 🔺)2.202s101.01x
▲ VercelExpress3.015s (+9.6% 🔺)3.349s (+5.0% 🔺)0.692s (+29.1% 🔺)4.605s (+10.1% 🔺)1.590s101.03x
🔍 Observability: Nitro | Next.js (Turbopack) | Express
Summary
Fastest Framework by World
Winner determined by most benchmark wins
World🥇 Fastest FrameworkWins
💻 LocalNext.js (Turbopack)8/8
🐘 PostgresNext.js (Turbopack)6/8
▲ VercelNitro5/8
Fastest World by Framework
Winner determined by most benchmark wins
Framework🥇 Fastest WorldWins
Express💻 Local8/8
Next.js (Turbopack)🌐 Starter5/8
Nitro💻 Local8/8
Column Definitions
  • Workflow Time: Runtime reported by workflow (completedAt - createdAt) - primary metric
  • TTFB: Time to First Byte - time from workflow start until first stream byte received (stream benchmarks only)
  • Slurp: Time from first byte to complete stream consumption (stream benchmarks only)
  • Wall Time: Total testbench time (trigger workflow + poll for result)
  • Overhead: Testbench overhead (Wall Time - Workflow Time)
  • Samples: Number of benchmark iterations run
  • vs Fastest: How much slower compared to the fastest configuration for this benchmark
Worlds:
  • 💻 Local: In-memory filesystem world (local development)
  • 🐘 Postgres: PostgreSQL database world (local development)
  • ▲ Vercel: Vercel production/preview deployment
  • 🌐 Starter: Community world (local development)
  • 🌐 Turso: Community world (local development)
  • 🌐 MongoDB: Community world (local development)
  • 🌐 Redis: Community world (local development)
  • 🌐 Jazz: Community world (local development)
📋 View full workflow run
vercel[bot]
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Jan 15, 2026
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Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
Comment threadpackages/web-shared/src/api/workflow-server-actions.ts
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75ebc7a
Signed-off-by: Peter Wielander <mittgfu@gmail.com>
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[web] Allow passing user env variables to vercel backend in o11y UI (#…
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