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FastAPI: High Performance Python APIs

Building modern APIs with Python 3.6+ type hints.

Building modern APIs with Python 3.6+ type hints.

AN
Arfin Nasir
Apr 05, 2025
6 min read
0 sections
FastAPI: High Performance Python APIs
#Python#FastAPI#API

FastAPI is one of the fastest Python frameworks available. It's built on top of Starlette and Pydantic.

Automatic Docs

FastAPI generates interactive Swagger UI documentation automatically based on your type hints.

Validation

Data validation is handled automatically by Pydantic models, ensuring your API receives exactly what it expects.

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