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Version Packages (beta) - #1593

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VaguelySerious merged 1 commit into
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Apr 2, 2026
Merged

Version Packages (beta)#1593
VaguelySerious merged 1 commit into
mainfrom
changeset-release/main

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@ghost

@ghostghost commented Apr 2, 2026

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This PR was opened by the Changesets release GitHub action. When you're ready to do a release, you can merge this and the packages will be published to npm automatically. If you're not ready to do a release yet, that's fine, whenever you add more changesets to main, this PR will be updated.

⚠️⚠️⚠️⚠️⚠️⚠️

main is currently in pre mode so this branch has prereleases rather than normal releases. If you want to exit prereleases, run changeset pre exit on main.

⚠️⚠️⚠️⚠️⚠️⚠️

Releases

@workflow/ai@4.1.0-beta.60

Patch Changes

  • #1589c0f07a9 Thanks @VaguelySerious! - Fix fatal stream errors surfacing as [object Object] instead of real error messages

  • Updated dependencies []:

    • workflow@4.2.0-beta.76

@workflow/astro@4.0.0-beta.50

Patch Changes

  • Updated dependencies []:
    • @workflow/builders@4.0.1-beta.67
    • @workflow/rollup@4.0.0-beta.33
    • @workflow/vite@4.0.0-beta.26

@workflow/builders@4.0.1-beta.67

Patch Changes

  • Updated dependencies []:
    • @workflow/core@4.2.0-beta.76

@workflow/cli@4.2.0-beta.76

Patch Changes

  • Updated dependencies [ef2218a, 74c4cdb]:
    • @workflow/world-local@4.1.0-beta.49
    • @workflow/world-vercel@4.1.0-beta.47
    • @workflow/web@4.1.0-beta.47
    • @workflow/core@4.2.0-beta.76
    • @workflow/builders@4.0.1-beta.67

@workflow/core@4.2.0-beta.76

Patch Changes

  • Updated dependencies [ef2218a]:
    • @workflow/world-local@4.1.0-beta.49
    • @workflow/world-vercel@4.1.0-beta.47

@workflow/nest@0.0.0-beta.25

Patch Changes

  • Updated dependencies []:
    • @workflow/builders@4.0.1-beta.67

@workflow/next@4.0.1-beta.72

Patch Changes

  • Updated dependencies []:
    • @workflow/core@4.2.0-beta.76
    • @workflow/builders@4.0.1-beta.67

@workflow/nitro@4.0.1-beta.71

Patch Changes

  • Updated dependencies []:
    • @workflow/core@4.2.0-beta.76
    • @workflow/builders@4.0.1-beta.67
    • @workflow/rollup@4.0.0-beta.33
    • @workflow/vite@4.0.0-beta.26

@workflow/nuxt@4.0.1-beta.60

Patch Changes

  • Updated dependencies []:
    • @workflow/nitro@4.0.1-beta.71

@workflow/rollup@4.0.0-beta.33

Patch Changes

  • Updated dependencies []:
    • @workflow/builders@4.0.1-beta.67

@workflow/sveltekit@4.0.0-beta.65

Patch Changes

  • Updated dependencies []:
    • @workflow/builders@4.0.1-beta.67
    • @workflow/rollup@4.0.0-beta.33
    • @workflow/vite@4.0.0-beta.26

@workflow/vite@4.0.0-beta.26

Patch Changes

  • Updated dependencies []:
    • @workflow/builders@4.0.1-beta.67

@workflow/vitest@4.0.1-beta.13

Patch Changes

  • Updated dependencies [ef2218a]:
    • @workflow/world-local@4.1.0-beta.49
    • @workflow/core@4.2.0-beta.76
    • @workflow/builders@4.0.1-beta.67
    • @workflow/rollup@4.0.0-beta.33

@workflow/web@4.1.0-beta.47

Patch Changes

@workflow/web-shared@4.1.0-beta.71

Patch Changes

  • Updated dependencies []:
    • @workflow/core@4.2.0-beta.76

workflow@4.2.0-beta.76

Patch Changes

  • Updated dependencies []:
    • @workflow/cli@4.2.0-beta.76
    • @workflow/core@4.2.0-beta.76
    • @workflow/next@4.0.1-beta.72
    • @workflow/nitro@4.0.1-beta.71
    • @workflow/typescript-plugin@4.0.1-beta.5
    • @workflow/astro@4.0.0-beta.50
    • @workflow/nest@0.0.0-beta.25
    • @workflow/rollup@4.0.0-beta.33
    • @workflow/sveltekit@4.0.0-beta.65
    • @workflow/nuxt@4.0.1-beta.60

@workflow/world-local@4.1.0-beta.49

Patch Changes

  • #1588ef2218a Thanks @VaguelySerious! - Fix zod v3/v4 schema mismatch crash (keyValidator._parse is not a function) by using consistent zod/v4 imports in queue files that consume v4-native schemas from @workflow/world

@workflow/world-postgres@4.1.0-beta.51

Patch Changes

  • #1588ef2218a Thanks @VaguelySerious! - Fix zod v3/v4 schema mismatch crash (keyValidator._parse is not a function) by using consistent zod/v4 imports in queue files that consume v4-native schemas from @workflow/world

  • Updated dependencies [ef2218a]:

    • @workflow/world-local@4.1.0-beta.49

@workflow/world-testing@4.1.0-beta.77

Patch Changes

  • Updated dependencies []:
    • @workflow/cli@4.2.0-beta.76
    • @workflow/core@4.2.0-beta.76
    • workflow@4.2.0-beta.76

@workflow/world-vercel@4.1.0-beta.47

Patch Changes

  • #1588ef2218a Thanks @VaguelySerious! - Fix zod v3/v4 schema mismatch crash (keyValidator._parse is not a function) by using consistent zod/v4 imports in queue files that consume v4-native schemas from @workflow/world

@ghost
ghost self-requested a review as a code ownerApril 2, 2026 17:58
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github-actionsBot commented Apr 2, 2026

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🧪 E2E Test Results

Some tests failed

Summary

PassedFailedSkippedTotal
✅ ▲ Vercel Production857067924
✅ 💻 Local Development83001781008
✅ 📦 Local Production83001781008
✅ 🐘 Local Postgres83001781008
✅ 🪟 Windows760884
❌ 🌍 Community Worlds1326024216
✅ 📋 Other210042252
Total3765606754500

❌ Failed Tests

🌍 Community Worlds (60 failed)

mongodb (3 failed):

  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KN7X62AKQ138144QWJD6FBAA
  • webhookWorkflow | wrun_01KN7X6BQY3H104QS10KHJW49C
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KN7XE3CQZX34XAT6ZV9Q7NV6

redis (2 failed):

  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KN7X62AKQ138144QWJD6FBAA
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KN7XE3CQZX34XAT6ZV9Q7NV6

turso (55 failed):

  • addTenWorkflow | wrun_01KN7X4Q994NX9GRM0N0C88AKX
  • addTenWorkflow | wrun_01KN7X4Q994NX9GRM0N0C88AKX
  • wellKnownAgentWorkflow (.well-known/agent) | wrun_01KN7X5T8H0XJCAR2ZTG26NMFT
  • should work with react rendering in step
  • promiseAllWorkflow | wrun_01KN7X4YFGSJS8HMT0RTV3TF09
  • promiseRaceWorkflow | wrun_01KN7X55EVCRJPPDJ6WYBEXY95
  • promiseAnyWorkflow | wrun_01KN7X57Y1JEB3RWXWTEYBJD8Y
  • importedStepOnlyWorkflow | wrun_01KN7X68GYZKHZ9SAF7PZ4D521
  • hookWorkflow | wrun_01KN7X5M8Q7Q6HE05XZ1CRQS65
  • hookWorkflow is not resumable via public webhook endpoint | wrun_01KN7X62AKQ138144QWJD6FBAA
  • webhookWorkflow | wrun_01KN7X6BQY3H104QS10KHJW49C
  • sleepingWorkflow | wrun_01KN7X6KM1RWNEG0HHRPTXXEC2
  • parallelSleepWorkflow | wrun_01KN7X70CVA6540ET579P3DN1G
  • nullByteWorkflow | wrun_01KN7X74WFB037J5F76AX0V1J3
  • workflowAndStepMetadataWorkflow | wrun_01KN7X773HD7JECPTMVWN01DCG
  • fetchWorkflow | wrun_01KN7X9WFBDJ6CB8QJM87XEBTG
  • promiseRaceStressTestWorkflow | wrun_01KN7X9ZZ7DC58FS2BB9VRJPMX
  • 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 retry behavior RetryableError respects custom retryAfter delay
  • error handling retry behavior maxRetries=0 disables retries
  • error handling catchability FatalError can be caught and detected with FatalError.is()
  • error handling not registered WorkflowNotRegisteredError fails the run when workflow does not exist
  • error handling not registered StepNotRegisteredError fails the step but workflow can catch it
  • error handling not registered StepNotRegisteredError fails the run when not caught in workflow
  • hookCleanupTestWorkflow - hook token reuse after workflow completion | wrun_01KN7XDF13MF4DR4JZ51C8B643
  • concurrent hook token conflict - two workflows cannot use the same hook token simultaneously | wrun_01KN7XE3CQZX34XAT6ZV9Q7NV6
  • hookDisposeTestWorkflow - hook token reuse after explicit disposal while workflow still running | wrun_01KN7XESG1QEMZYXVTQ748MDNK
  • stepFunctionPassingWorkflow - step function references can be passed as arguments (without closure vars) | wrun_01KN7XFDZBR0G7M681EAWKRK6C
  • stepFunctionWithClosureWorkflow - step function with closure variables passed as argument | wrun_01KN7XFPNAS1QCY0ZGJV93N18F
  • closureVariableWorkflow - nested step functions with closure variables | wrun_01KN7XFW3WRGD7DFP6BK71R25F
  • spawnWorkflowFromStepWorkflow - spawning a child workflow using start() inside a step | wrun_01KN7XFYF1D3A140FEJF6KQ3WY
  • health check (queue-based) - workflow and step endpoints respond to health check messages
  • pathsAliasWorkflow - TypeScript path aliases resolve correctly | wrun_01KN7XGDKB6RPQ11YMJVHWDPP4
  • Calculator.calculate - static workflow method using static step methods from another class | wrun_01KN7XGKGBHGTD7CATANT58G28
  • AllInOneService.processNumber - static workflow method using sibling static step methods | wrun_01KN7XGT6AHGYB974GP2V9TDZ1
  • ChainableService.processWithThis - static step methods using this to reference the class | wrun_01KN7XH0TVJMJW3W1CPDZ5ANQH
  • thisSerializationWorkflow - step function invoked with .call() and .apply() | wrun_01KN7XH80JCXCVYGQAT76V349C
  • customSerializationWorkflow - custom class serialization with WORKFLOW_SERIALIZE/WORKFLOW_DESERIALIZE | wrun_01KN7XHFRSPWG7JA3BPA5FFT50
  • instanceMethodStepWorkflow - instance methods with "use step" directive | wrun_01KN7XHPD6RTM1VHJY6KT3P343
  • crossContextSerdeWorkflow - classes defined in step code are deserializable in workflow context | wrun_01KN7XJ1MMEXGG0Y523E0GHC70
  • stepFunctionAsStartArgWorkflow - step function reference passed as start() argument | wrun_01KN7XJ9ECQB2YR6Q7Z54CNFGD
  • cancelRun - cancelling a running workflow | wrun_01KN7XJGB1X1A08Q6FEEQESAHS
  • cancelRun via CLI - cancelling a running workflow | wrun_01KN7XJSG5MW6M18HEG2Y43FC2
  • pages router addTenWorkflow via pages router
  • pages router promiseAllWorkflow via pages router
  • pages router sleepingWorkflow via pages router
  • hookWithSleepWorkflow - hook payloads delivered correctly with concurrent sleep | wrun_01KN7XK5NA2Q0XWFEETKW9EAME
  • sleepInLoopWorkflow - sleep inside loop with steps actually delays each iteration | wrun_01KN7XKVMTCQ95D0D60HC1XMGZ
  • sleepWithSequentialStepsWorkflow - sequential steps work with concurrent sleep (control) | wrun_01KN7XM788SF6NQ2W6FM9FDYR8
  • importMetaUrlWorkflow - import.meta.url is available in step bundles | wrun_01KN7XMEBRK0VZ2M371TGH4Y9J

Details by Category

✅ ▲ Vercel Production
AppPassedFailedSkipped
✅ astro7707
✅ example7707
✅ express7707
✅ fastify7707
✅ hono7707
✅ nextjs-turbopack8202
✅ nextjs-webpack8202
✅ nitro7707
✅ nuxt7707
✅ sveltekit7707
✅ vite7707
✅ 💻 Local Development
AppPassedFailedSkipped
✅ astro-stable70014
✅ express-stable70014
✅ fastify-stable70014
✅ hono-stable70014
✅ nextjs-turbopack-canary59025
✅ nextjs-turbopack-stable7608
✅ nextjs-webpack-canary59025
✅ nextjs-webpack-stable7608
✅ nitro-stable70014
✅ nuxt-stable70014
✅ sveltekit-stable70014
✅ vite-stable70014
✅ 📦 Local Production
AppPassedFailedSkipped
✅ astro-stable70014
✅ express-stable70014
✅ fastify-stable70014
✅ hono-stable70014
✅ nextjs-turbopack-canary59025
✅ nextjs-turbopack-stable7608
✅ nextjs-webpack-canary59025
✅ nextjs-webpack-stable7608
✅ nitro-stable70014
✅ nuxt-stable70014
✅ sveltekit-stable70014
✅ vite-stable70014
✅ 🐘 Local Postgres
AppPassedFailedSkipped
✅ astro-stable70014
✅ express-stable70014
✅ fastify-stable70014
✅ hono-stable70014
✅ nextjs-turbopack-canary59025
✅ nextjs-turbopack-stable7608
✅ nextjs-webpack-canary59025
✅ nextjs-webpack-stable7608
✅ nitro-stable70014
✅ nuxt-stable70014
✅ sveltekit-stable70014
✅ vite-stable70014
✅ 🪟 Windows
AppPassedFailedSkipped
✅ nextjs-turbopack7608
❌ 🌍 Community Worlds
AppPassedFailedSkipped
✅ mongodb-dev500
❌ mongodb5638
✅ redis-dev500
❌ redis5728
✅ turso-dev500
❌ turso4558
✅ 📋 Other
AppPassedFailedSkipped
✅ e2e-local-dev-nest-stable70014
✅ e2e-local-postgres-nest-stable70014
✅ e2e-local-prod-nest-stable70014

📋 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🥇 Express0.042s (-1.6%)1.006s (~)0.963s101.00x
🐘 PostgresExpress0.061s (-9.0% 🟢)1.011s (~)0.950s101.43x
🐘 PostgresNitro0.063s (+9.2% 🔺)1.011s (~)0.948s101.48x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express0.442s (-10.7% 🟢)2.603s (+2.7%)2.161s101.00x
▲ VercelNitro0.459s (-10.3% 🟢)2.523s (-9.6% 🟢)2.064s101.04x
▲ VercelNext.js (Turbopack)0.551s (-14.1% 🟢)2.689s (+10.1% 🔺)2.137s101.25x

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

workflow with 1 step

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
💻 Local🥇 Express1.131s (~)2.007s (~)0.876s101.00x
🐘 PostgresNitro1.141s (-0.9%)2.011s (~)0.870s101.01x
🐘 PostgresExpress1.148s (~)2.013s (~)0.865s101.01x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.034s (-4.0%)3.753s (-2.9%)1.719s101.00x
▲ VercelNitro2.122s (+1.1%)3.856s (-1.0%)1.735s101.04x
▲ VercelNext.js (Turbopack)2.128s (-6.2% 🟢)3.861s (+7.8% 🔺)1.734s101.05x

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

workflow with 10 sequential steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Express10.865s (~)11.023s (~)0.158s31.00x
💻 LocalExpress10.920s (~)11.025s (~)0.105s31.01x
🐘 PostgresNitro10.943s (~)11.024s (~)0.081s31.01x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express16.538s (-3.7%)18.163s (-4.9%)1.625s21.00x
▲ VercelNitro16.708s (-9.6% 🟢)18.643s (-7.9% 🟢)1.935s21.01x
▲ VercelNext.js (Turbopack)16.858s (-8.2% 🟢)18.985s (-5.5% 🟢)2.128s21.02x

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

workflow with 25 sequential steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Express14.504s (-0.8%)15.024s (~)0.521s41.00x
🐘 PostgresNitro14.607s (+0.7%)15.021s (~)0.414s41.01x
💻 LocalExpress14.976s (~)15.032s (~)0.056s41.03x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro31.341s (-10.3% 🟢)33.390s (-9.8% 🟢)2.049s21.00x
▲ VercelExpress33.187s (+4.8%)35.017s (+5.0% 🔺)1.830s21.06x
▲ VercelNext.js (Turbopack)33.989s (+0.7%)35.999s (+1.8%)2.011s21.08x

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

workflow with 50 sequential steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Nitro14.126s (+0.9%)15.024s (+2.9%)0.898s61.00x
🐘 PostgresExpress14.130s (+0.7%)14.738s (+2.0%)0.609s71.00x
💻 LocalExpress16.825s (+0.8%)17.032s (~)0.207s61.19x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express52.749s (+0.7%)54.877s (+1.5%)2.128s21.00x
▲ VercelNitro53.337s (-5.5% 🟢)55.579s (-5.1% 🟢)2.241s21.01x
▲ VercelNext.js (Turbopack)53.625s (-1.5%)55.771s (+0.6%)2.146s21.02x

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

Promise.all with 10 concurrent steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Nitro1.270s (+0.7%)2.011s (~)0.742s151.00x
🐘 PostgresExpress1.289s (+1.6%)2.011s (~)0.722s151.02x
💻 LocalExpress1.513s (-1.8%)2.005s (~)0.493s151.19x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.865s (+12.4% 🔺)4.290s (+2.0%)1.425s71.00x
▲ VercelExpress2.902s (+22.8% 🔺)4.408s (+9.1% 🔺)1.506s81.01x
▲ VercelNext.js (Turbopack)3.126s (+12.3% 🔺)5.071s (+30.5% 🔺)1.945s61.09x

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

Promise.all with 25 concurrent steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Nitro2.321s (~)3.011s (~)0.691s101.00x
🐘 PostgresExpress2.338s (~)3.010s (~)0.672s101.01x
💻 LocalExpress3.065s (-1.5%)3.759s (-6.3% 🟢)0.695s81.32x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.545s (-10.9% 🟢)4.056s (-8.1% 🟢)1.511s81.00x
▲ VercelExpress2.687s (-12.2% 🟢)4.188s (-11.8% 🟢)1.501s81.06x
▲ VercelNext.js (Turbopack)3.180s (+2.3%)4.761s (+5.1% 🔺)1.581s71.25x

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

Promise.all with 50 concurrent steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Nitro3.464s (~)4.012s (~)0.548s81.00x
🐘 PostgresExpress3.482s (~)4.014s (~)0.532s81.01x
💻 LocalExpress8.489s (+4.2%)9.023s (~)0.534s42.45x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.151s (-8.1% 🟢)4.997s (-3.8%)1.846s71.00x
▲ VercelExpress3.403s (-11.4% 🟢)4.889s (-11.6% 🟢)1.485s71.08x
▲ VercelNext.js (Turbopack)4.134s (~)6.257s (+9.0% 🔺)2.123s51.31x

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

Promise.race with 10 concurrent steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Nitro1.262s (~)2.010s (~)0.748s151.00x
🐘 PostgresExpress1.273s (+0.7%)2.009s (~)0.737s151.01x
💻 LocalExpress1.535s (~)2.005s (~)0.470s151.22x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.109s (-14.5% 🟢)3.708s (-10.3% 🟢)1.599s91.00x
▲ VercelNitro2.289s (-9.5% 🟢)4.122s (-5.1% 🟢)1.833s81.09x
▲ VercelNext.js (Turbopack)2.540s (+13.2% 🔺)4.153s (+15.4% 🔺)1.613s81.20x

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

Promise.race with 25 concurrent steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Express2.321s (-0.9%)3.013s (~)0.691s101.00x
🐘 PostgresNitro2.334s (~)3.011s (~)0.677s101.01x
💻 LocalExpress2.955s (-5.0%)3.759s (-3.3%)0.804s81.27x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro2.478s (-33.8% 🟢)4.252s (-21.4% 🟢)1.775s81.00x
▲ VercelExpress2.539s (-1.9%)4.025s (+1.8%)1.486s81.02x
▲ VercelNext.js (Turbopack)2.929s (+0.6%)4.735s (+18.5% 🔺)1.806s71.18x

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

Promise.race with 50 concurrent steps

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Express3.490s (+0.6%)4.013s (~)0.524s81.00x
🐘 PostgresNitro3.499s (+1.1%)4.013s (~)0.513s81.00x
💻 LocalExpress9.145s (+1.6%)9.522s (~)0.377s42.62x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro3.295s (+2.7%)4.934s (~)1.638s71.00x
▲ VercelExpress3.304s (-1.1%)4.846s (~)1.542s71.00x
▲ VercelNext.js (Turbopack)4.008s (+9.0% 🔺)5.417s (+5.6% 🔺)1.409s61.22x

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

workflow with 10 sequential data payload steps (10KB)

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Express0.840s (-1.4%)1.024s (+1.6%)0.184s591.00x
🐘 PostgresNitro0.860s (+4.0%)1.008s (~)0.148s601.02x
💻 LocalExpress0.994s (~)1.275s (-10.4% 🟢)0.282s481.18x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express9.573s (-2.4%)11.367s (-5.8% 🟢)1.794s61.00x
▲ VercelNitro9.582s (-1.1%)11.322s (~)1.740s61.00x
▲ VercelNext.js (Turbopack)9.937s (-3.0%)12.127s (+2.3%)2.190s51.04x

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

workflow with 25 sequential data payload steps (10KB)

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Express1.945s (-3.9%)2.124s (-20.9% 🟢)0.179s431.00x
🐘 PostgresNitro2.031s (+3.5%)2.580s (+19.9% 🔺)0.548s351.04x
💻 LocalExpress3.116s (+3.4%)3.885s (+7.6% 🔺)0.769s241.60x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express27.772s (-7.9% 🟢)29.518s (-7.8% 🟢)1.746s41.00x
▲ VercelNitro29.041s (-4.0%)31.224s (-2.3%)2.183s31.05x
▲ VercelNext.js (Turbopack)30.440s (+1.2%)32.199s (+1.7%)1.759s31.10x

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

workflow with 50 sequential data payload steps (10KB)

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Express3.965s (-2.2%)4.333s (-9.4% 🟢)0.367s281.00x
🐘 PostgresNitro4.137s (+2.9%)4.932s (+8.9% 🔺)0.795s251.04x
💻 LocalExpress9.610s (+5.1% 🔺)10.019s (+4.0%)0.409s122.42x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro76.930s (-4.3%)78.320s (-4.7%)1.390s21.00x
▲ VercelNext.js (Turbopack)78.840s (-5.8% 🟢)80.620s (-6.2% 🟢)1.780s21.02x
▲ VercelExpress80.772s (-3.3%)82.315s (-4.0%)1.542s21.05x

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

workflow with 10 concurrent data payload steps (10KB)

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Nitro0.281s (+3.0%)1.008s (~)0.727s601.00x
🐘 PostgresExpress0.290s (+4.1%)1.008s (~)0.718s601.03x
💻 LocalExpress0.615s (+5.8% 🔺)1.005s (~)0.390s602.19x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express1.627s (+3.2%)3.372s (+8.7% 🔺)1.745s181.00x
▲ VercelNitro1.859s (+5.3% 🔺)3.805s (+1.4%)1.947s161.14x
▲ VercelNext.js (Turbopack)2.040s (+2.3%)3.669s (-4.2%)1.629s171.25x

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

workflow with 25 concurrent data payload steps (10KB)

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Express0.487s (-2.1%)1.008s (~)0.520s901.00x
🐘 PostgresNitro0.495s (+1.1%)1.008s (~)0.513s901.01x
💻 LocalExpress2.557s (~)3.010s (~)0.453s305.25x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.867s (-19.2% 🟢)4.446s (-16.7% 🟢)1.579s211.00x
▲ VercelNitro3.271s (-2.4%)4.981s (-1.6%)1.710s191.14x
▲ VercelNext.js (Turbopack)3.912s (-13.8% 🟢)5.684s (-6.9% 🟢)1.773s161.36x

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

workflow with 50 concurrent data payload steps (10KB)

💻 Local Development

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Express0.785s (-0.9%)1.008s (~)0.223s1201.00x
🐘 PostgresNitro0.798s (+3.1%)1.008s (~)0.211s1201.02x
💻 LocalExpress11.654s (+4.0%)12.131s (+1.6%)0.477s1014.85x
💻 LocalNext.js (Turbopack)⚠️missing----
🐘 PostgresNext.js (Turbopack)⚠️missing----
💻 LocalNitro⚠️missing----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro7.134s (-22.2% 🟢)8.624s (-20.5% 🟢)1.490s151.00x
▲ VercelExpress7.612s (-7.8% 🟢)9.262s (-5.4% 🟢)1.651s141.07x
▲ VercelNext.js (Turbopack)25.509s (+208.1% 🔺)27.240s (+179.8% 🔺)1.731s103.58x

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

Stream Benchmarks(includes TTFB metrics)
workflow with stream

💻 Local Development

WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Nitro0.209s (~)0.999s (~)0.001s (-26.7% 🟢)1.010s (~)0.801s101.00x
💻 LocalExpress0.215s (+6.0% 🔺)1.003s (~)0.011s (-4.2%)1.017s (~)0.802s101.03x
🐘 PostgresExpress0.221s (+8.4% 🔺)0.995s (~)0.002s (+7.1% 🔺)1.009s (~)0.788s101.06x
💻 LocalNext.js (Turbopack)⚠️missing-----
🐘 PostgresNext.js (Turbopack)⚠️missing-----
💻 LocalNitro⚠️missing-----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Nitro1.709s (-4.1%)2.924s (~)0.370s (-30.8% 🟢)3.901s (-5.3% 🟢)2.193s101.00x
▲ VercelExpress1.985s (+7.9% 🔺)3.120s (+5.5% 🔺)0.344s (-41.6% 🟢)4.110s (-3.2%)2.125s101.16x
▲ VercelNext.js (Turbopack)1.988s (-0.7%)3.562s (+19.5% 🔺)0.220s (-67.3% 🟢)4.560s (+8.7% 🔺)2.572s101.16x

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

stream pipeline with 5 transform steps (1MB)

💻 Local Development

WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Express0.608s (-1.2%)1.003s (~)0.004s (+2.2%)1.023s (~)0.415s591.00x
🐘 PostgresNitro0.637s (+5.5% 🔺)1.003s (~)0.004s (-3.0%)1.024s (~)0.387s591.05x
💻 LocalExpress0.748s (+3.3%)1.010s (~)0.010s (+15.4% 🔺)1.025s (~)0.277s591.23x
💻 LocalNext.js (Turbopack)⚠️missing-----
🐘 PostgresNext.js (Turbopack)⚠️missing-----
💻 LocalNitro⚠️missing-----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Next.js (Turbopack)4.301s (-26.8% 🟢)5.659s (-18.4% 🟢)0.273s (-35.7% 🟢)6.610s (-16.6% 🟢)2.309s101.00x
▲ VercelExpress4.778s (+10.8% 🔺)6.130s (+12.1% 🔺)0.216s (-6.4% 🟢)6.966s (+7.8% 🔺)2.188s101.11x
▲ VercelNitro5.171s (-2.7%)6.670s (+0.9%)0.240s (-58.7% 🟢)7.532s (-4.1%)2.361s81.20x

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

10 parallel streams (1MB each)

💻 Local Development

WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Nitro0.934s (-4.3%)1.151s (-1.1%)0.000s (+52.9% 🔺)1.177s (-0.9%)0.243s511.00x
🐘 PostgresExpress0.976s (~)1.123s (-6.2% 🟢)0.000s (+Infinity% 🔺)1.141s (-7.7% 🟢)0.165s531.05x
💻 LocalExpress1.284s (+2.9%)2.023s (~)0.000s (+62.5% 🔺)2.026s (~)0.742s301.38x
💻 LocalNext.js (Turbopack)⚠️missing-----
🐘 PostgresNext.js (Turbopack)⚠️missing-----
💻 LocalNitro⚠️missing-----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express2.910s (-3.1%)4.002s (-2.3%)0.000s (-100.0% 🟢)4.603s (-4.4%)1.693s141.00x
▲ VercelNitro3.234s (+12.1% 🔺)4.131s (+4.1%)0.000s (-50.0% 🟢)4.782s (+3.4%)1.547s131.11x
▲ VercelNext.js (Turbopack)3.302s (+1.3%)4.381s (+6.2% 🔺)0.001s (+Infinity% 🔺)5.031s (+7.4% 🔺)1.730s121.13x

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

fan-out fan-in 10 streams (1MB each)

💻 Local Development

WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
🐘 Postgres🥇 Nitro1.749s (+2.0%)2.137s (+1.8%)0.000s (-100.0% 🟢)2.153s (+1.9%)0.404s281.00x
🐘 PostgresExpress1.775s (+1.4%)2.175s (+5.3% 🔺)0.000s (NaN%)2.189s (+4.1%)0.414s281.01x
💻 LocalExpress3.743s (+3.3%)4.232s (+3.3%)0.001s (+14.3% 🔺)4.236s (+3.3%)0.493s152.14x
💻 LocalNext.js (Turbopack)⚠️missing-----
🐘 PostgresNext.js (Turbopack)⚠️missing-----
💻 LocalNitro⚠️missing-----

▲ Production (Vercel)

WorldFrameworkWorkflow TimeTTFBSlurpWall TimeOverheadSamplesvs Fastest
▲ Vercel🥇 Express3.730s (~)4.489s (-10.8% 🟢)0.000s (-31.3% 🟢)5.221s (-7.6% 🟢)1.491s121.00x
▲ VercelNitro3.969s (-5.0%)4.963s (-7.7% 🟢)0.000s (NaN%)5.617s (-6.9% 🟢)1.648s111.06x
▲ VercelNext.js (Turbopack)4.696s (-10.9% 🟢)5.918s (-4.9%)0.000s (+Infinity% 🔺)6.509s (-3.8%)1.812s101.26x

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

Summary

Fastest Framework by World

Winner determined by most benchmark wins

World🥇 Fastest FrameworkWins
💻 LocalExpress21/21
🐘 PostgresExpress11/21
▲ VercelExpress11/21
Fastest World by Framework

Winner determined by most benchmark wins

Framework🥇 Fastest WorldWins
Express🐘 Postgres16/21
Next.js (Turbopack)▲ Vercel21/21
Nitro🐘 Postgres19/21
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
  • 🌐 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

vercelBot commented Apr 2, 2026

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@ghost
ghost force-pushed the changeset-release/main branch 3 times, most recently from f6bfd8f to b3ab386CompareApril 2, 2026 19:40
@VaguelySerious
VaguelySerious enabled auto-merge (squash) April 2, 2026 21:21
@VaguelySerious
VaguelySerious merged commit 45fd831 into mainApr 2, 2026
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@VaguelySerious
VaguelySerious deleted the changeset-release/main branch April 2, 2026 21:25
pranaygp added a commit that referenced this pull request Apr 3, 2026
…1-refresh
* origin/main: (21 commits)
Fix node-module-error plugin matching identifiers in multi-line comments (#1554)
fix(swc-plugin): use binding name for class expression method registrations (#1599)
fix(builders): override `sideEffects: false` for discovered workflow/step/serde entries (#1598)
[world-vercel] align header names to `x-vercel-workflow-*` convention (#1602)
[docs] Add vercel world consumer function security documentation (#1543)
Make `start()` types `unknown` when `deploymentId` is provided (#1367)
fix(next): stop force-setting WORKFLOW_PUBLIC_MANIFEST=1 during next dev (#1597)
Version Packages (beta) (#1593)
[docs] Tidy world API docs and document new stream helpers (#1581)
Rename 'Workflow Development Kit' / 'DevKit' to 'Workflow SDK' (#1595)
[world] Use zod/v4 in queue files to match @workflow/world schemas (#1588)
[ai] Fix fatal stream errors surfacing as [object Object] (#1589)
[web] Fix server crash on unmatched routes (#1590)
docs: rename 'Complex Example' to 'Instance Methods as Steps' (#1592)
Version Packages (beta) (#1563)
[core] Extend flow route duration to "max" and fail runs where replay takes too long (#1567)
fix: check target run capabilities before encrypting hook payloads (#1572)
[core] Combine initial run fetch, event fetch, and run_started event creation (#1569)
[docs] Split World API docs into sub-pages, update skill.md (#1457)
[nitro] Preserve workflow step registration side effects (#1386)
...
# Conflicts:
#	skills/workflow/SKILL.md
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