Open source CLI · Starter $9/mo · Pro coming soon

GitHub repos, turned into courses you can read.

One command converts any repo into a book-style website. Subscribe to access curated courses — markdown, notebooks, and code files, structured chapter by chapter.

Start Starter — $9/mo Browse courses

npx learnaos@latest owner/repo

learnaos.com/courses/ai-engineering

Course

AI Engineering from Scratch

Chapter 1 of 24 · Read like a book, not a file browser.

Introduction

Most GitHub courses are great content with a terrible reading experience — raw markdown, broken images, notebooks that don't render. LearnaOS fixes that.

Point the CLI at any repo and get a clean, navigable book. Or subscribe and read our curated library — same engine, zero setup.

$ npx learnaos@latest gbengaoluwadahunsi/ai-engineering-from-scratch
✓ Found 24 markdown files, 6 notebooks
✓ Built book → ./dist (ready to deploy)

What gets converted

Markdown, Jupyter notebooks, code files (.py, .js, .ts, .go, .rs), CSV tables, and images — all resolved and linked correctly. A reader, not a runtime.

Repo → book → course library

Free CLI for your own repos. Starter and Pro for the curated library.

Convert any repo

Run npx learnaos@latest owner/repo — or use the CLI on a local clone. Markdown, notebooks, code, and images become a book.

Read chapter by chapter

Sidebar navigation, search, and a clean reading flow. Feels like a course or O'Reilly book, not a pile of files on GitHub.

Pick your plan

Starter unlocks the full library. Pro adds voice, multi-language reading, an AI tutor, and quizzes.

A reader for GitHub learning repos

Not another docs platform. LearnaOS turns repos into courses you actually want to read.

One command, zero config

Run npx learnaos@latest owner/repo on any GitHub repo or local folder. No mkdocs.yml, no SUMMARY.md to write by hand.

Book-style reading

Left sidebar, chapters, keyboard navigation, and search — like mdBook, but built from whatever is already in the repo.

Notebooks & code files

Jupyter cells, output, and embedded images render correctly. .py, .js, .ts, .go, .rs files become readable pages.

Plain HTML output

Exports static HTML you can host free on GitHub Pages, Netlify, or Vercel. A reader, not a runtime — never executes your code.

Starter & Pro plans

Starter unlocks every lesson. Pro adds voice narration, multi-language reading, an AI course tutor, and quizzes.

Paid library access

Starter ($9/mo) unlocks all lessons. Pro — voice, translations, AI tutor, quizzes — coming soon.

Course library

Hand-picked GitHub repos, converted into structured books. Included with Starter and Pro.

System Design Primer

Free

donnemartin/system-design-primer

The community-standard guide to designing large-scale systems — scalability, caching, databases, and interview prep. Includes Anki flashcards. Free for everyone.

358.7k stars57.3k forksUpdated 4 minutes ago

18 chaptersIntermediateArchitecture

AI Engineering from Scratch

Starter

gbengaoluwadahunsi/ai-engineering-from-scratch

473 lessons across 20 phases — math, deep learning, LLMs, agents, and production. Every lesson ships a reusable artifact. The flagship open-source AI engineering curriculum.

42k stars7k forksUpdated less than a minute ago

473 chaptersIntermediateAI Engineering