PyRank
tree-sitter

tree-sitter-css

CSS grammar for Tree-sitter
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

tree-sitter-css has 2.2M monthly downloads and 138 GitHub stars. Version 0.25.0 supports Python 3.10+, first published in 2024.

It is minimally maintained under a permissive license, last released in Sep 2025.

It is used by 32 tracked packages, including jarvis-ai-assistant, tree-sitter-analyzer and code-context-control.

GitHub topics include tree-sitter, css and parser.

Downloads
Day
42.9K
Week
434.7K
Month
2.2M
Stars
138
Forks
59
Issues
8
Version
0.25.0

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
30
Popularity
47
Adoption
60
Community
70
Provenance
0
How the maintenance status was determined
Last commit
282 days ago
Monthly downloads
2,158,746
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
2,158,746
Stars
138
Stars per 1k downloads
0.06
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
62,100
Month daily avg
71,958
Momentum
-13.7%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python 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
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
282 days ago
Total releases
6
Releases/year
2.8
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
2,158,746
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
66
 
Issue Burden
58.0
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
27.1%
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 16.1K
Windows 1.1K
macOS 915

Python Versions

3.14
35.5% 2.7K
3.12
31.9% 2.4K
3.13
19.2% 1.5K
3.11
10.1% 766
3.10
3.2% 246

Top Countries

1. US US
16.8K
2. CA CA
413
3. IN IN
91
4. IE IE
86
5. DE DE
73
6. AT AT
72
7. CZ CZ
68
8. GB GB
51
9. SG SG
50
10. FR FR
48
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
MIT
First Release
May 4, 2024
Last Release
9 months ago
Last Commit
9 months ago
Latest Version
0.25.0
Total Releases
6
Contributors
16
Open PRs
10
Archived
No
Wheels
cp310 cp38 cp39
Keywords
incremental parsing tree-sitter css
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links