fastapi

PyPI v0.135.3

91,227,292 weekly downloads · 5 Dependencies

Recently published

Source data as of:

Summary

FastAPI framework, high performance, easy to learn, fast to code, ready for production

Install pip install fastapi

Registry values

Reproduced verbatim from the official registry, with the source named on each value.

Weekly downloads 91,227,292 Source: PyPI (Python Package Index)
Releases 288 Last release: 2026-04-01 Source: PyPI (Python Package Index)
Dependencies 5 Source: PyPI (Python Package Index)

Description

FastAPI framework, high performance, easy to learn, fast to code, ready for production

Registry-supplied description, cleaned to plain text. Source: PyPI (Python Package Index).

Package details

Package
fastapi
Registry
PyPI
Version
0.135.3
Weekly downloads
91,227,292 (weekly)
Dependencies
5: starlette, pydantic, typing-extensions, typing-inspection, annotated-doc
Releases
288
Last release
2026-04-01
First published
2018-12-08
Repository
https://github.com/fastapi/fastapi

Why a field shows "—": A dash means the value is not published by the source registry for that package. Quanteta never fills in a guessed value — a missing field stays blank.

Derived indices (computation method published)

Quanteta-computed from the registry values below. This is a derived index, not a measured registry metric. See the formula on the Data & Sources page.

Q-Vitality Quanteta 94.8 / 100 Maintenance activity index (release cadence + download level).
Q-Trust Quanteta 10.1 / 100 Adoption / stability index (community size + download stability + age).
Q-Risk Quanteta 44.7 / 100 Dependency-surface index. Higher = more risk factors detected.

Data & Sources

Related packages

Other packages sharing a factual facet, for cross-reference. A descriptive neighbourhood — ordering does not imply a recommendation.

Same ecosystem

boto3 PyPI 476,910,084 packaging PyPI 343,175,305 urllib3 PyPI 333,295,410 requests PyPI 322,684,829
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