fastapi

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

fastapi has been downloaded 4,661,614,732 times in total on PyPI, including 500,104,926 in the last 30 days. The latest version is 0.136.3, released May 23, 2026.

Version0.136.3
Downloads
4.66G
License
AuthorSebastián Ramírez
UpdatedMay 23, 2026

Downloads

Weekly, last 90d.
Includes CI traffic.

VersionsTotal0.*
Range
View
Granularity
Group by
CI traffic
Stack: OffCI: Included2 / 297 series
Selected total2.73G
4.7GAll-time
500.1MLast 30 days
18.4MLast 24 h
193.89/sPer second

Version distribution

Share of downloads by released version. Computed over the last quarter.

  • 01

    0.136.1

    262.7M downloads
    19.4%
  • 02

    0.136.3

    165.1M downloads
    12.2%
  • 03

    0.135.3

    126.6M downloads
    9.4%
  • 04

    0.136.0

    75.0M downloads
    5.6%
  • 05

    0.135.2

    64.6M downloads
    4.8%
  • 06

    0.135.1

    41.5M downloads
    3.1%
  • 07

    0.116.1

    35.0M downloads
    2.6%
  • 08

    0.128.0

    31.9M downloads
    2.4%
  • 09

    Other

    549.5M downloads
    40.6%

Guess the next day

Thirteen recent days of fastapi downloads. Drag the green handle on the right to guess where day fourteen lands.

TRUTH18.4M18.7MWEDTHUFRISATSUNMONTUEWEDTHUFRISATSUNMON
    fastapi · 4.7G downloads on PyPI