Python — 80/20 Expertise Curriculum

Fifty-five runnable concept bundles taking a reader from Python foundations to expert internals, then through PyTorch, LangChain, FastAPI, and FastMCP. Each is a .py (ground truth) + .md guide; every number is printed by the .py — never hand-computed. Run any with uv run python <name>.py.

TODO · the roadmap (55/55) HOW_TO_RESEARCH · per-bundle law ↑ all tutorials

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The front door of the python/ curriculum. Each card opens the static .md guide; chips link the runnable .py and its captured _output.txt. Progress persists locally under localStorage["py-done"].