No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
Provenance Mismatch
This package's publish attestation (PEP 740) proves it builds from harfbuzz/uharfbuzz, not the linked trufont/uharfbuzz. Stars and other GitHub metrics shown here come from the claimed repository.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
90
Popularity
43
Adoption
79
Community
70
Provenance
0
How the maintenance status was determined
Last commit
22 days ago
Monthly downloads
823,116
•
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
823,116
Stars
103
Stars per 1k downloads
0.13
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
29,177
Month daily avg
27,437
Momentum
+6.3%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python version support tiers
requires_python
>=3.10
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
33 days ago
Total releases
101
Releases/year
12.3
•
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
27
Monthly downloads
823,116
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
61
Issue Burden
77.7
per 1k stars
Discussions
19.4
per 1k stars
Fork Ratio
87.1%
contrib / forks
Stale Release
No
PR Velocity
Quiet
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
15.8K
Windows
1.3K
macOS
665
Python Versions
3.12
50.0%
8.0K
3.11
24.0%
3.8K
3.13
13.5%
2.2K
3.14
9.1%
1.5K
3.8
3.4%
540
Top Countries
1.
US
14.0K
US
2.
DE
951
DE
3.
SG
766
SG
4.
IN
494
IN
5.
CN
223
CN
6.
IE
222
IE
7.
JP
149
JP
8.
FR
131
FR
9.
CA
129
CA
10.
TH
129
TH
Dependencies
0
No dependencies
Used By
34
- ocrmypdf
- fontbakery
- vharfbuzz
- babeldoc
- pictex
- hyperglot
- pygfx
- altium-monkey
- blackrenderer
- pydreamplet
- tachypy
- diffenator2
- kicad-monkey
- pykara
- momapy
- east-asian-spacing
- coldtype-fontgoggles
- pythonopenscad
- svg-text2path
- pineboo
- mpl-richtext
- thetiscore
- pymotion-studio
- etypography
- bulkinvoicer
- tensorfont
- thefoxutils
- ygt
- blys
- doctranslater
- babeldoc-utools
- ocrmypdf-aih-infra
- skia-harfbuzz
- babeldoc-uitools
Package Information
License
Apache License 2.0
First Release
April 20, 2018
Last Release
1 month ago
Last Commit
3 weeks ago
Latest Version
0.55.0
Total Releases
101
Contributors
27
Open PRs
1
Archived
No
Author
Adrien Tétar
Wheels
cp310
cp311
cp312
cp313
cp314
cp36
cp37
cp38
cp39
pp310
pp311
pp37
pp38
pp39
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh