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A curated collection of educational marimo notebooks || 💬 Discord

📚 Learn

This repository contains a curated collection of educational marimo notebooks. These Python notebooks, organized into courses, explain fundamental concepts for an expanding set of topics, including academic topics like computer science, linear algebra, probability, and machine learning, as well as applied topics such as how to use popular packages such as polars, pytorch, matplotlib, and more.

Our goal with marimo learn is to create a central repository of high quality notebooks for educators, students, and practitioners.

Courses

  • 🐍 Python: Learn the basics of the Python programming language
  • ⚖️ Optimization: Learn how to solve optimization problems, with applications to finance and control

Coming soon.

  • 🎲 Probability
  • 📏 Linear algebra
  • ❄️ Polars
  • 🔥 Pytorch
  • 🗄️ Duckdb
  • 💜 Daft
  • 📈 Altair
  • 📈 Plotly
  • 📈 matplotlib

We're seeking contributions! If you'd like to contribute, please reach out.

Adding notebooks

We welcome community contributions of notebooks and entire courses (folders of notebooks on a single topic).

To get started, please start by opening an issue and proposing the notebook or course you'd like to contribute. Once your proposal is accepted, draft your notebook and submit it for review as a pull request. We hold learn notebooks to a high standard, and we may go through a few rounds of reviews before your notebook is merged.

Here's a contribution checklist:

  • Include package dependencies in notebook files using --sandbox
  • If adding a course, include a README.md
  • Keep language direct and simple.

If you aren't comfortable adding a new notebook or course, you can also request what you'd like to see by filing an issue.

Building and Previewing

The site is built using a Python script that exports marimo notebooks to HTML and generates an index page.

# Build the site
python scripts/build.py --output-dir _site
# Preview the site (builds first)
python scripts/preview.py
# Preview without rebuilding
python scripts/preview.py --no-build

Community

We're building a community. Come hang out with us!

About

📚 A curated collection of marimo notebooks for education.

marimo-team.github.io/learn/

Topics

artificial-intelligencedata-analysisdata-sciencedata-visualizationeducationlearningmachine-learningnotebookspython

Resources

Readme
MIT license

Code of conduct

Code of conduct
Activity
Custom properties

Stars

353 stars

Watchers

6 watching

Forks

59 forks
Report repository

Releases

Packages

Used by

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
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}
} 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
A curated collection of educational marimo notebooks || 💬 Discord
📚 Learn
This repository contains a curated collection of educational
marimo notebooks. These Python notebooks,
organized into courses, explain fundamental concepts for an expanding set of
topics, including academic topics like computer science, linear algebra,
probability, and machine learning, as well as applied topics such as how to use
popular packages such as polars, pytorch, matplotlib, and more.
Our goal with marimo learn is to create a central repository of high quality
notebooks for educators, students, and practitioners.
Courses
  • 🐍 Python: Learn the basics of the Python programming language
  • ⚖️ Optimization: Learn how to solve optimization problems, with applications to finance and control
Coming soon.
  • 🎲 Probability
  • 📏 Linear algebra
  • ❄️ Polars
  • 🔥 Pytorch
  • 🗄️ Duckdb
  • 💜 Daft
  • 📈 Altair
  • 📈 Plotly
  • 📈 matplotlib
We're seeking contributions! If you'd like to contribute, please reach out.
Adding notebooks
We welcome community contributions of notebooks and entire courses (folders of
notebooks on a single topic).
To get started, please start by opening an issue and proposing the notebook
or course you'd like to contribute. Once your proposal is accepted, draft
your notebook and submit it for review as a pull request. We hold learn notebooks to a high
standard, and we may go through a few rounds of reviews before your notebook
is merged.
Here's a contribution checklist:
  •  Include package dependencies in notebook files using
--sandbox
  •  If adding a course, include a README.md
  •  Keep language direct and simple.
If you aren't comfortable adding a new notebook or course, you can also request
what you'd like to see by filing an issue.
Building and Previewing
The site is built using a Python script that exports marimo notebooks to HTML and generates an index page.
# Build the site
python scripts/build.py --output-dir _site
# Preview the site (builds first)
python scripts/preview.py
# Preview without rebuilding
python scripts/preview.py --no-build
Community
We're building a community. Come hang out with us!
About
📚 A curated collection of marimo notebooks for education.
marimo-team.github.io/learn/
Topics
artificial-intelligencedata-analysisdata-sciencedata-visualizationeducationlearningmachine-learningnotebookspython
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Custom properties
Stars
353 stars
Watchers
6 watching
Forks
59 forks
Report repository
Releases
Packages
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
A curated collection of educational marimo notebooks || 💬 Discord
📚 Learn
This repository contains a curated collection of educational
marimo notebooks. These Python notebooks,
organized into courses, explain fundamental concepts for an expanding set of
topics, including academic topics like computer science, linear algebra,
probability, and machine learning, as well as applied topics such as how to use
popular packages such as polars, pytorch, matplotlib, and more.
Our goal with marimo learn is to create a central repository of high quality
notebooks for educators, students, and practitioners.
Courses
  • 🐍 Python: Learn the basics of the Python programming language
  • ⚖️ Optimization: Learn how to solve optimization problems, with applications to finance and control
Coming soon.
  • 🎲 Probability
  • 📏 Linear algebra
  • ❄️ Polars
  • 🔥 Pytorch
  • 🗄️ Duckdb
  • 💜 Daft
  • 📈 Altair
  • 📈 Plotly
  • 📈 matplotlib
We're seeking contributions! If you'd like to contribute, please reach out.
Adding notebooks
We welcome community contributions of notebooks and entire courses (folders of
notebooks on a single topic).
To get started, please start by opening an issue and proposing the notebook
or course you'd like to contribute. Once your proposal is accepted, draft
your notebook and submit it for review as a pull request. We hold learn notebooks to a high
standard, and we may go through a few rounds of reviews before your notebook
is merged.
Here's a contribution checklist:
  •  Include package dependencies in notebook files using
--sandbox
  •  If adding a course, include a README.md
  •  Keep language direct and simple.
If you aren't comfortable adding a new notebook or course, you can also request
what you'd like to see by filing an issue.
Building and Previewing
The site is built using a Python script that exports marimo notebooks to HTML and generates an index page.
# Build the site
python scripts/build.py --output-dir _site
# Preview the site (builds first)
python scripts/preview.py
# Preview without rebuilding
python scripts/preview.py --no-build
Community
We're building a community. Come hang out with us!
About
📚 A curated collection of marimo notebooks for education.
marimo-team.github.io/learn/
Topics
artificial-intelligencedata-analysisdata-sciencedata-visualizationeducationlearningmachine-learningnotebookspython
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Custom properties
Stars
353 stars
Watchers
6 watching
Forks
59 forks
Report repository
Releases
Packages
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
A curated collection of educational marimo notebooks || 💬 Discord
📚 Learn
This repository contains a curated collection of educational
marimo notebooks. These Python notebooks,
organized into courses, explain fundamental concepts for an expanding set of
topics, including academic topics like computer science, linear algebra,
probability, and machine learning, as well as applied topics such as how to use
popular packages such as polars, pytorch, matplotlib, and more.
Our goal with marimo learn is to create a central repository of high quality
notebooks for educators, students, and practitioners.
Courses
  • 🐍 Python: Learn the basics of the Python programming language
  • ⚖️ Optimization: Learn how to solve optimization problems, with applications to finance and control
Coming soon.
  • 🎲 Probability
  • 📏 Linear algebra
  • ❄️ Polars
  • 🔥 Pytorch
  • 🗄️ Duckdb
  • 💜 Daft
  • 📈 Altair
  • 📈 Plotly
  • 📈 matplotlib
We're seeking contributions! If you'd like to contribute, please reach out.
Adding notebooks
We welcome community contributions of notebooks and entire courses (folders of
notebooks on a single topic).
To get started, please start by opening an issue and proposing the notebook
or course you'd like to contribute. Once your proposal is accepted, draft
your notebook and submit it for review as a pull request. We hold learn notebooks to a high
standard, and we may go through a few rounds of reviews before your notebook
is merged.
Here's a contribution checklist:
  •  Include package dependencies in notebook files using
--sandbox
  •  If adding a course, include a README.md
  •  Keep language direct and simple.
If you aren't comfortable adding a new notebook or course, you can also request
what you'd like to see by filing an issue.
Building and Previewing
The site is built using a Python script that exports marimo notebooks to HTML and generates an index page.
# Build the site
python scripts/build.py --output-dir _site
# Preview the site (builds first)
python scripts/preview.py
# Preview without rebuilding
python scripts/preview.py --no-build
Community
We're building a community. Come hang out with us!
About
📚 A curated collection of marimo notebooks for education.
marimo-team.github.io/learn/
Topics
artificial-intelligencedata-analysisdata-sciencedata-visualizationeducationlearningmachine-learningnotebookspython
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Custom properties
Stars
353 stars
Watchers
6 watching
Forks
59 forks
Report repository
Releases
Packages
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
A curated collection of educational marimo notebooks || 💬 Discord
📚 Learn
This repository contains a curated collection of educational
marimo notebooks. These Python notebooks,
organized into courses, explain fundamental concepts for an expanding set of
topics, including academic topics like computer science, linear algebra,
probability, and machine learning, as well as applied topics such as how to use
popular packages such as polars, pytorch, matplotlib, and more.
Our goal with marimo learn is to create a central repository of high quality
notebooks for educators, students, and practitioners.
Courses
  • 🐍 Python: Learn the basics of the Python programming language
  • ⚖️ Optimization: Learn how to solve optimization problems, with applications to finance and control
Coming soon.
  • 🎲 Probability
  • 📏 Linear algebra
  • ❄️ Polars
  • 🔥 Pytorch
  • 🗄️ Duckdb
  • 💜 Daft
  • 📈 Altair
  • 📈 Plotly
  • 📈 matplotlib
We're seeking contributions! If you'd like to contribute, please reach out.
Adding notebooks
We welcome community contributions of notebooks and entire courses (folders of
notebooks on a single topic).
To get started, please start by opening an issue and proposing the notebook
or course you'd like to contribute. Once your proposal is accepted, draft
your notebook and submit it for review as a pull request. We hold learn notebooks to a high
standard, and we may go through a few rounds of reviews before your notebook
is merged.
Here's a contribution checklist:
  •  Include package dependencies in notebook files using
--sandbox
  •  If adding a course, include a README.md
  •  Keep language direct and simple.
If you aren't comfortable adding a new notebook or course, you can also request
what you'd like to see by filing an issue.
Building and Previewing
The site is built using a Python script that exports marimo notebooks to HTML and generates an index page.
# Build the site
python scripts/build.py --output-dir _site
# Preview the site (builds first)
python scripts/preview.py
# Preview without rebuilding
python scripts/preview.py --no-build
Community
We're building a community. Come hang out with us!
About
📚 A curated collection of marimo notebooks for education.
marimo-team.github.io/learn/
Topics
artificial-intelligencedata-analysisdata-sciencedata-visualizationeducationlearningmachine-learningnotebookspython
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Custom properties
Stars
353 stars
Watchers
6 watching
Forks
59 forks
Report repository
Releases
Packages
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
A curated collection of educational marimo notebooks || 💬 Discord
📚 Learn
This repository contains a curated collection of educational
marimo notebooks. These Python notebooks,
organized into courses, explain fundamental concepts for an expanding set of
topics, including academic topics like computer science, linear algebra,
probability, and machine learning, as well as applied topics such as how to use
popular packages such as polars, pytorch, matplotlib, and more.
Our goal with marimo learn is to create a central repository of high quality
notebooks for educators, students, and practitioners.
Courses
  • 🐍 Python: Learn the basics of the Python programming language
  • ⚖️ Optimization: Learn how to solve optimization problems, with applications to finance and control
Coming soon.
  • 🎲 Probability
  • 📏 Linear algebra
  • ❄️ Polars
  • 🔥 Pytorch
  • 🗄️ Duckdb
  • 💜 Daft
  • 📈 Altair
  • 📈 Plotly
  • 📈 matplotlib
We're seeking contributions! If you'd like to contribute, please reach out.
Adding notebooks
We welcome community contributions of notebooks and entire courses (folders of
notebooks on a single topic).
To get started, please start by opening an issue and proposing the notebook
or course you'd like to contribute. Once your proposal is accepted, draft
your notebook and submit it for review as a pull request. We hold learn notebooks to a high
standard, and we may go through a few rounds of reviews before your notebook
is merged.
Here's a contribution checklist:
  •  Include package dependencies in notebook files using
--sandbox
  •  If adding a course, include a README.md
  •  Keep language direct and simple.
If you aren't comfortable adding a new notebook or course, you can also request
what you'd like to see by filing an issue.
Building and Previewing
The site is built using a Python script that exports marimo notebooks to HTML and generates an index page.
# Build the site
python scripts/build.py --output-dir _site
# Preview the site (builds first)
python scripts/preview.py
# Preview without rebuilding
python scripts/preview.py --no-build
Community
We're building a community. Come hang out with us!
About
📚 A curated collection of marimo notebooks for education.
marimo-team.github.io/learn/
Topics
artificial-intelligencedata-analysisdata-sciencedata-visualizationeducationlearningmachine-learningnotebookspython
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Custom properties
Stars
353 stars
Watchers
6 watching
Forks
59 forks
Report repository
Releases
Packages
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
A curated collection of educational marimo notebooks || 💬 Discord
📚 Learn
This repository contains a curated collection of educational
marimo notebooks. These Python notebooks,
organized into courses, explain fundamental concepts for an expanding set of
topics, including academic topics like computer science, linear algebra,
probability, and machine learning, as well as applied topics such as how to use
popular packages such as polars, pytorch, matplotlib, and more.
Our goal with marimo learn is to create a central repository of high quality
notebooks for educators, students, and practitioners.
Courses
  • 🐍 Python: Learn the basics of the Python programming language
  • ⚖️ Optimization: Learn how to solve optimization problems, with applications to finance and control
Coming soon.
  • 🎲 Probability
  • 📏 Linear algebra
  • ❄️ Polars
  • 🔥 Pytorch
  • 🗄️ Duckdb
  • 💜 Daft
  • 📈 Altair
  • 📈 Plotly
  • 📈 matplotlib
We're seeking contributions! If you'd like to contribute, please reach out.
Adding notebooks
We welcome community contributions of notebooks and entire courses (folders of
notebooks on a single topic).
To get started, please start by opening an issue and proposing the notebook
or course you'd like to contribute. Once your proposal is accepted, draft
your notebook and submit it for review as a pull request. We hold learn notebooks to a high
standard, and we may go through a few rounds of reviews before your notebook
is merged.
Here's a contribution checklist:
  •  Include package dependencies in notebook files using
--sandbox
  •  If adding a course, include a README.md
  •  Keep language direct and simple.
If you aren't comfortable adding a new notebook or course, you can also request
what you'd like to see by filing an issue.
Building and Previewing
The site is built using a Python script that exports marimo notebooks to HTML and generates an index page.
# Build the site
python scripts/build.py --output-dir _site
# Preview the site (builds first)
python scripts/preview.py
# Preview without rebuilding
python scripts/preview.py --no-build
Community
We're building a community. Come hang out with us!
About
📚 A curated collection of marimo notebooks for education.
marimo-team.github.io/learn/
Topics
artificial-intelligencedata-analysisdata-sciencedata-visualizationeducationlearningmachine-learningnotebookspython
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Custom properties
Stars
353 stars
Watchers
6 watching
Forks
59 forks
Report repository
Releases
Packages
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); }
})();
})();

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A curated collection of educational marimo notebooks || 💬 Discord
📚 Learn
This repository contains a curated collection of educational
marimo notebooks. These Python notebooks,
organized into courses, explain fundamental concepts for an expanding set of
topics, including academic topics like computer science, linear algebra,
probability, and machine learning, as well as applied topics such as how to use
popular packages such as polars, pytorch, matplotlib, and more.
Our goal with marimo learn is to create a central repository of high quality
notebooks for educators, students, and practitioners.
Courses
  • 🐍 Python: Learn the basics of the Python programming language
  • ⚖️ Optimization: Learn how to solve optimization problems, with applications to finance and control
Coming soon.
  • 🎲 Probability
  • 📏 Linear algebra
  • ❄️ Polars
  • 🔥 Pytorch
  • 🗄️ Duckdb
  • 💜 Daft
  • 📈 Altair
  • 📈 Plotly
  • 📈 matplotlib
We're seeking contributions! If you'd like to contribute, please reach out.
Adding notebooks
We welcome community contributions of notebooks and entire courses (folders of
notebooks on a single topic).
To get started, please start by opening an issue and proposing the notebook
or course you'd like to contribute. Once your proposal is accepted, draft
your notebook and submit it for review as a pull request. We hold learn notebooks to a high
standard, and we may go through a few rounds of reviews before your notebook
is merged.
Here's a contribution checklist:
  •  Include package dependencies in notebook files using
--sandbox
  •  If adding a course, include a README.md
  •  Keep language direct and simple.
If you aren't comfortable adding a new notebook or course, you can also request
what you'd like to see by filing an issue.
Building and Previewing
The site is built using a Python script that exports marimo notebooks to HTML and generates an index page.
# Build the site
python scripts/build.py --output-dir _site
# Preview the site (builds first)
python scripts/preview.py
# Preview without rebuilding
python scripts/preview.py --no-build
Community
We're building a community. Come hang out with us!
About
📚 A curated collection of marimo notebooks for education.
marimo-team.github.io/learn/
Topics
artificial-intelligencedata-analysisdata-sciencedata-visualizationeducationlearningmachine-learningnotebookspython
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