A Google Developer Expert put an entire AI engineering course on GitHub. 523 lessons, from linear algebra to agent swarms. Free
What is in there:
> 20 phases, ~342 hours, in Python, TypeScript, Rust and Julia
> Every algorithm built from raw math first, then with the real library
> Every lesson ships something reusable: a prompt, a skill, an agent or an MCP server
> 396 skills and 99 prompts you can drop into Claude Code, Cursor or Codex
If you're new to AI, start with Phase 0. If you already code and want agents - Phase 14, about 60 hours
Repo: