ultralytics-thop

Ultralytics THOP package for fast computation of PyTorch model FLOPs and parameters.

ultralytics-thop has been downloaded 108,146,513 times in total on PyPI, including 3,933,758 in the last 30 days. The latest version is 2.2.2, released Oct 1, 2026. It is distributed under the AGPL-3.0 license.

Version2.2.2
Downloads
108.15M
LicenseAGPL-3.0
AuthorLigeng Zhu
UpdatedOct 1, 2026

Downloads

Weekly, last 90d.
Includes CI traffic.

VersionsTotal2.*0.*
Range
View
Granularity
Group by
CI traffic
Stack: OffCI: Included3 / 44 series
Selected total31.62M
108.1MAll-time
3.9MLast 30 days
111.0kLast 24 h
1.67/sPer second

Version distribution

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

  • 01

    2.1.6

    7.4M downloads
    47.5%
  • 02

    2.0.20

    3.9M downloads
    24.9%
  • 03

    2.0.18

    1.3M downloads
    8.2%
  • 04

    2.0.19

    661.8k downloads
    4.2%
  • 05

    2.0.13

    409.7k downloads
    2.6%
  • 06

    2.1.0

    387.8k downloads
    2.5%
  • 07

    2.2.1

    369.9k downloads
    2.4%
  • 08

    2.2.2

    253.8k downloads
    1.6%
  • 09

    Other

    945.0k downloads
    6.0%

Guess the next day

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

TRUTH111.0k145.5kSUNMONTUEWEDTHUFRISATSUNMONTUEWEDTHUFRI
    ultralytics-thop · 108.1M downloads on PyPI