Documentation for LLM
Instead of googling and parsing html documentation use this prepared markdown documents.
- Fastapi - generated with mkdocs-llmstxt without source code
- Pydantic - downloaded from https://ai.pydantic.dev/llms.txt
How to use
Copy content of the CLAUDE.md files into your project directory (recommended by https://vercel.com/blog/agents-md-outperforms-skills-in-our-agent-evals)
Also you can try using skills with references.
On this page
Contributors
Created February 1, 2026
Updated February 13, 2026