PyRank
ast-grep

ast-grep-py

⚡A CLI tool for code structural search, lint and rewriting. Written in Rust
PyPI GitHub
More links
Download Stats Changelog Documentation
Monthly downloads
1.3M
Weekly downloads
395.5K
GitHub stars *
16.2K

Downloads in the 30 and 7 days to October 10, 2026. Refreshed weekly.

Package Information

Latest Version
0.51.0
Requires Python
>=3.8
Licence
MIT
Last Release
16 hr ago
First Release
November 6, 2023
Total Releases
117
No reported malware or high/critical advisories · Details

The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
85
Adoption
100
Community
60
Provenance
0
How the maintenance status was determined
Last commit
3 days ago
Monthly downloads
1,323,788
• 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
1,323,788
Stars
16,211
Stars per 1k downloads
12.25
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
56,499
Month daily avg
44,126
Momentum
+28.0%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
More insights and metrics
Python version support tiers
requires_python
>=3.8
Cutting Edge
Minimum supported version is 3.14 or newer
Modern
Minimum supported version is 3.11 to 3.13
• Legacy
Supports 3.10 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
0 days ago
Total releases
117
Releases/year
39.7
• 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
94
Monthly downloads
1,323,788
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
77
 
Issue Burden
2.8
per 1k stars
Discussions
9.3
per 1k stars
Fork Ratio
19.9%
contrib / forks
Stale Release
No
 
PR Velocity
Quiet
 
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 12.4K
Windows 224
macOS 198

Python Versions

3.14
50.5% 6.3K
3.12
22.7% 2.9K
3.13
14.0% 1.8K
3.10
8.1% 1.0K
3.11
4.8% 601

Top Countries

1. US US
12.6K
2. CN CN
2.2K
3. CA CA
220
4. DK DK
87
5. NL NL
86
6. JP JP
65
7. KR KR
59
8. FR FR
57
9. FI FI
48
10. SG SG
48

Weekly Downloads

GitHub Stars *

Dependencies

0
1 optional dependencies
  • pytest>=7[test]
    extra == "test"

Used By

30
View all 30 dependents

Repository details

Forks
473
Issues
46
Last Commit
4 days ago
Contributors
94
Open PRs
15
Archived
No

Data and sources

Tracking Since
September 26, 2026
Data Updated
October 11, 2026
Data Freshness
Fresh
Keywords
ast pattern codemod structural search rewrite
Sources and methodology