No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
efficientnet has 143K monthly downloads and 2K GitHub stars. Version 1.1.1 supports Python 3.0.0+, first published in 2019.
It is showing limited recent maintenance under a permissive license, last released in Sep 2020.
It is used by 7 tracked packages, including keras-ocr, segmentation-models and decimer.
GitHub topics include classification, imagenet and efficientnet.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
20
Popularity
73
Adoption
91
Community
45
Provenance
0
How the maintenance status was determined
Last commit
1816 days ago
Monthly downloads
142,904
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
142,904
Stars
2,100
Stars per 1k downloads
14.70
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
7,519
Month daily avg
4,763
Momentum
+57.8%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.0.0
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
License categories
License
Apache License 2.0
•
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
2120 days ago
Total releases
9
Releases/year
1.3
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
9
Monthly downloads
142,904
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
58
Issue Burden
27.1
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
2.0%
contrib / forks
Stale Release
303d
PR Velocity
Active
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
7.2K
Windows
52
macOS
12
Python Versions
3.11
87.5%
6.3K
3.12
5.2%
372
3.13
4.5%
324
3.10
1.9%
135
3.9
0.8%
60
Top Countries
1.
US
7.0K
US
2.
SG
162
SG
3.
IN
32
IN
4.
AU
21
AU
5.
BE
16
BE
6.
CA
16
CA
7.
DE
14
DE
8.
NL
13
NL
9.
CN
12
CN
10.
FR
12
FR
Dependencies
0
No dependencies
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
Apache License 2.0
First Release
May 31, 2019
Last Release
5 years ago
Last Commit
4 years ago
Latest Version
1.1.1
Total Releases
9
Contributors
9
Open PRs
8
Archived
No
Author
Pavel Yakubovskiy
Python Versions
3
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh