Introduction to FastAPI
summary
Introduces FastAPI, a Python web framework that builds production-ready JSON APIs from standard type annotations. Covers its use of Pydantic for validation and Starlette for ASGI serving, automatic OpenAPI docs, support for sync and async request handlers, built-in dependency injection and request parsing, precise error reports, and benchmark claims (up to ~15,000 req/sec) and notable adopters like Microsoft and Netflix.
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chapters (15)
- 0:00Introduction
- 1:07FastAPI intro
- 3:40Type hints benefits
- 5:25Basic app
- 7:31Dynamic routes & params
- 10:59OpenAPI docs
- 12:23POST requests & models
- 15:11Real-time API
- 16:35Complex data processing
- 19:02Advanced validation
- 21:49Editor autocompletion
- 24:15FastAPI performance
- 25:59Additional features
- 27:25Migration advice
- 28:29Q&A
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