PyRank
Lyken17

thop

Count the MACs / FLOPs of your PyTorch model.
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

thop has 1.1M monthly downloads and 5K GitHub stars. Version 0.1.1-2209072238, first published in 2018.

It is showing limited recent maintenance under a permissive license, last released in Sep 2022.

It is built on top of torch. It is used by 84 tracked packages, including yolov5, doclayout-yolo and hf-libero.

Downloads
Day
32.6K
Week
246.2K
Month
1.1M
Stars
5.1K
Forks
535
Issues
72
Version
0.1.1-2209072238

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
40
Popularity
79
Adoption
70
Community
50
Provenance
0
How the maintenance status was determined
Last commit
1398 days ago
Monthly downloads
1,111,162
Active
Activity within 30 days
Stable
Activity within 31-180 days
Minimal
Activity within 181-365 days, or no activity data
• At Risk
No activity for > 365 days, but > 10,000 monthly downloads
Archived
Repository flagged as archived on GitHub
How the popularity category was determined
Monthly downloads
1,111,162
Stars
5,078
Stars per 1k downloads
4.57
Industry Standard
> 10,000,000 monthly downloads
Hidden Gem
< 0.5 stars per 1k downloads and > 100,000 monthly downloads
Community Favorite
> 5 stars per 1k downloads
• Rising Star
Balanced ratio of stars to downloads
Unknown
Fewer than 1,000 monthly downloads, or no star data
How download momentum is calculated
Week daily avg
35,169
Month daily avg
37,039
Momentum
-5.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
Not specified
Cutting Edge
Minimum supported version is 3.12 or newer
Modern
Minimum supported version is 3.9, 3.10, or 3.11
Legacy
Supports 3.8 or older (or Python 2)
• Unknown
No requires_python specified or unparseable
Package does not declare a minimum Python version.
License categories
License
MIT
• Permissive
MIT, Apache, BSD, ISC, Unlicense, CC0, etc.
Copyleft
GPL, LGPL, AGPL, MPL, EPL, etc.
Proprietary
Commercial, all rights reserved, custom EULAs
Unknown
No license specified, or none of the above match
How the release cadence was determined
Last release
1398 days ago
Total releases
49
Releases/year
6.4
Rapid
Last release within 365 days and > 12 releases/year
Regular
Last release within 365 days
Slow
Last release 366-730 days ago
• Stalled
Last release > 730 days ago, or no releases
Unknown
No usable release date available
How contributor risk was determined
Contributors
16
Monthly downloads
1,111,162
High Load
≤ 2 contributors and ≥ 50,000 monthly downloads
Moderate Load
< 10 contributors and ≥ 500,000 monthly downloads
Low Load
< 25 contributors and ≥ 5,000,000 monthly downloads, or sole maintainer with ≥ 10,000 monthly downloads
• Balanced
Enough contributors for the package's popularity
Unknown
No contributor data available
Engagement
52
 
Issue Burden
14.2
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
3.0%
contrib / forks
Stale Release
No
 
PR Velocity
Active
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 22.7K
Windows 2.5K
macOS 1.1K

Python Versions

3.11
29.8% 7.4K
3.10
25.9% 6.4K
3.12
21.1% 5.2K
3.8
13.6% 3.4K
3.9
9.6% 2.4K

Top Countries

1. US US
20.7K
2. SG SG
1.1K
3. IN IN
917
4. DE DE
646
5. CN CN
643
6. NL NL
230
7. JP JP
181
8. KR KR
177
9. HK HK
155
10. TW TW
155

Package Information

License
MIT
First Release
November 18, 2018
Last Release
3 years ago
Last Commit
3 years ago
Latest Version
0.1.1-2209072238
Total Releases
49
Contributors
16
Open PRs
12
Archived
No
Author
Ligeng Zhu
Python Versions
3
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links