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Pyground

A playground for Python

🔗 Go to Download Page | Don't forget to give it a Star ⭐

🐍 Features

  • 🧑‍💻 Edit your code in a simple editor, get instant feedback
  • 📦 Multiple packages available for import
  • ▶️ No need to install anything, just download and run

⚠️ WARNING: An internet connection is required to run the app for the first time, as it needs to download the Python interpreter. After that, you can run the app offline. If you need to import a package that is not included in the app, you will need an internet connection..

🛣️ Roadmap

I want to keep the project as simple as possible. I'll just add the following features:

  • Save code to file / load code from file
  • Themes
  • Autoupdater

🔍 Related Projects

This app works thanks to the following projects:

  • Pyodide - The python interpreter for the web
  • X-Python - An easy way to run pyodide in a web worker
  • Tauri - Build native apps using web technologies

📜 License

MIT © David Jiménez

About

A playground for Python

Topics

pythontauri-appwindows

Resources

Readme
MIT license
Activity

Stars

3 stars

Watchers

1 watching

Forks

1 fork
Report repository

Releases

Used by

Contributors

Languages

, '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" + '

Skip to content
BranchesTags
Repository files navigation
Pyground
A playground for Python

🔗 Go to Download Page

| Don't forget to give it a Star ⭐

🐍 Features
  • 🧑‍💻 Edit your code in a simple editor, get instant feedback
  • 📦 Multiple packages available for import
  • ▶️ No need to install anything, just download and run

⚠️ WARNING: An internet connection is required to run the app for the first time, as it needs to download the Python interpreter. After that, you can run the app offline. If you need to import a package that is not included in the app, you will need an internet connection..
🛣️ Roadmap
I want to keep the project as simple as possible. I'll just add the following features:
  •  Save code to file / load code from file
  •  Themes
  •  Autoupdater
🔍 Related Projects
This app works thanks to the following projects:
  • Pyodide - The python interpreter for the web
  • X-Python - An easy way to run pyodide in a web worker
  • Tauri - Build native apps using web technologies
📜 License
MIT © David Jiménez
About
A playground for Python
Topics
pythontauri-appwindows
Resources
Readme
MIT license
Activity
Stars
3 stars
Watchers
1 watching
Forks
1 fork
Report repository
Releases
Used by
Contributors
Languages

, 'i');
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); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Pyground
A playground for Python

🔗 Go to Download Page

| Don't forget to give it a Star ⭐

🐍 Features
  • 🧑‍💻 Edit your code in a simple editor, get instant feedback
  • 📦 Multiple packages available for import
  • ▶️ No need to install anything, just download and run

⚠️ WARNING: An internet connection is required to run the app for the first time, as it needs to download the Python interpreter. After that, you can run the app offline. If you need to import a package that is not included in the app, you will need an internet connection..
🛣️ Roadmap
I want to keep the project as simple as possible. I'll just add the following features:
  •  Save code to file / load code from file
  •  Themes
  •  Autoupdater
🔍 Related Projects
This app works thanks to the following projects:
  • Pyodide - The python interpreter for the web
  • X-Python - An easy way to run pyodide in a web worker
  • Tauri - Build native apps using web technologies
📜 License
MIT © David Jiménez
About
A playground for Python
Topics
pythontauri-appwindows
Resources
Readme
MIT license
Activity
Stars
3 stars
Watchers
1 watching
Forks
1 fork
Report repository
Releases
Used by
Contributors
Languages

, '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('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Pyground
A playground for Python

🔗 Go to Download Page

| Don't forget to give it a Star ⭐

🐍 Features
  • 🧑‍💻 Edit your code in a simple editor, get instant feedback
  • 📦 Multiple packages available for import
  • ▶️ No need to install anything, just download and run

⚠️ WARNING: An internet connection is required to run the app for the first time, as it needs to download the Python interpreter. After that, you can run the app offline. If you need to import a package that is not included in the app, you will need an internet connection..
🛣️ Roadmap
I want to keep the project as simple as possible. I'll just add the following features:
  •  Save code to file / load code from file
  •  Themes
  •  Autoupdater
🔍 Related Projects
This app works thanks to the following projects:
  • Pyodide - The python interpreter for the web
  • X-Python - An easy way to run pyodide in a web worker
  • Tauri - Build native apps using web technologies
📜 License
MIT © David Jiménez
About
A playground for Python
Topics
pythontauri-appwindows
Resources
Readme
MIT license
Activity
Stars
3 stars
Watchers
1 watching
Forks
1 fork
Report repository
Releases
Used by
Contributors
Languages

, '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" + '

Skip to content
BranchesTags
Repository files navigation
Pyground
A playground for Python

🔗 Go to Download Page

| Don't forget to give it a Star ⭐

🐍 Features
  • 🧑‍💻 Edit your code in a simple editor, get instant feedback
  • 📦 Multiple packages available for import
  • ▶️ No need to install anything, just download and run

⚠️ WARNING: An internet connection is required to run the app for the first time, as it needs to download the Python interpreter. After that, you can run the app offline. If you need to import a package that is not included in the app, you will need an internet connection..
🛣️ Roadmap
I want to keep the project as simple as possible. I'll just add the following features:
  •  Save code to file / load code from file
  •  Themes
  •  Autoupdater
🔍 Related Projects
This app works thanks to the following projects:
  • Pyodide - The python interpreter for the web
  • X-Python - An easy way to run pyodide in a web worker
  • Tauri - Build native apps using web technologies
📜 License
MIT © David Jiménez
About
A playground for Python
Topics
pythontauri-appwindows
Resources
Readme
MIT license
Activity
Stars
3 stars
Watchers
1 watching
Forks
1 fork
Report repository
Releases
Used by
Contributors
Languages

, '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('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Pyground
A playground for Python

🔗 Go to Download Page

| Don't forget to give it a Star ⭐

🐍 Features
  • 🧑‍💻 Edit your code in a simple editor, get instant feedback
  • 📦 Multiple packages available for import
  • ▶️ No need to install anything, just download and run

⚠️ WARNING: An internet connection is required to run the app for the first time, as it needs to download the Python interpreter. After that, you can run the app offline. If you need to import a package that is not included in the app, you will need an internet connection..
🛣️ Roadmap
I want to keep the project as simple as possible. I'll just add the following features:
  •  Save code to file / load code from file
  •  Themes
  •  Autoupdater
🔍 Related Projects
This app works thanks to the following projects:
  • Pyodide - The python interpreter for the web
  • X-Python - An easy way to run pyodide in a web worker
  • Tauri - Build native apps using web technologies
📜 License
MIT © David Jiménez
About
A playground for Python
Topics
pythontauri-appwindows
Resources
Readme
MIT license
Activity
Stars
3 stars
Watchers
1 watching
Forks
1 fork
Report repository
Releases
Used by
Contributors
Languages

, '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('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
Pyground
A playground for Python

🔗 Go to Download Page

| Don't forget to give it a Star ⭐

🐍 Features
  • 🧑‍💻 Edit your code in a simple editor, get instant feedback
  • 📦 Multiple packages available for import
  • ▶️ No need to install anything, just download and run

⚠️ WARNING: An internet connection is required to run the app for the first time, as it needs to download the Python interpreter. After that, you can run the app offline. If you need to import a package that is not included in the app, you will need an internet connection..
🛣️ Roadmap
I want to keep the project as simple as possible. I'll just add the following features:
  •  Save code to file / load code from file
  •  Themes
  •  Autoupdater
🔍 Related Projects
This app works thanks to the following projects:
  • Pyodide - The python interpreter for the web
  • X-Python - An easy way to run pyodide in a web worker
  • Tauri - Build native apps using web technologies
📜 License
MIT © David Jiménez
About
A playground for Python
Topics
pythontauri-appwindows
Resources
Readme
MIT license
Activity
Stars
3 stars
Watchers
1 watching
Forks
1 fork
Report repository
Releases
Used by
Contributors
Languages

, '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); }
})();
})();

Skip to content
BranchesTags
Repository files navigation
Pyground
A playground for Python

🔗 Go to Download Page

| Don't forget to give it a Star ⭐

🐍 Features
  • 🧑‍💻 Edit your code in a simple editor, get instant feedback
  • 📦 Multiple packages available for import
  • ▶️ No need to install anything, just download and run

⚠️ WARNING: An internet connection is required to run the app for the first time, as it needs to download the Python interpreter. After that, you can run the app offline. If you need to import a package that is not included in the app, you will need an internet connection..
🛣️ Roadmap
I want to keep the project as simple as possible. I'll just add the following features:
  •  Save code to file / load code from file
  •  Themes
  •  Autoupdater
🔍 Related Projects
This app works thanks to the following projects:
  • Pyodide - The python interpreter for the web
  • X-Python - An easy way to run pyodide in a web worker
  • Tauri - Build native apps using web technologies
📜 License
MIT © David Jiménez
About
A playground for Python
Topics
pythontauri-appwindows
Resources
Readme
MIT license
Activity
Stars
3 stars
Watchers
1 watching
Forks
1 fork
Report repository
Releases
Used by
Contributors
Languages