PyRank
microsoft

llguidance

Super-fast Structured Outputs
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.

llguidance has 5.3M monthly downloads and 804 GitHub stars. Version 1.7.6 supports Python 3.10+, first published in 2024.

It is actively maintained under a permissive license, last released in Jun 2026.

It is used by 34 tracked packages, including sglang, vllm and mlx-vlm.

Downloads
Day
156.8K
Week
1.1M
Month
5.3M
Stars
804
Forks
69
Issues
34
Version
1.7.6

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
90
Popularity
59
Adoption
70
Community
50
Provenance
0
How the maintenance status was determined
Last commit
11 days ago
Monthly downloads
5,349,911
• 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
5,349,911
Stars
804
Stars per 1k downloads
0.15
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
163,461
Month daily avg
178,330
Momentum
-8.3%
((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
33 days ago
Total releases
89
Releases/year
45.1
• 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
33
Monthly downloads
5,349,911
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
60
 
Issue Burden
42.3
per 1k stars
Discussions
2.5
per 1k stars
Fork Ratio
47.8%
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 91.1K
macOS 7.8K
Windows 381

Python Versions

3.12
51.1% 50.5K
3.11
23.5% 23.2K
3.10
16.6% 16.4K
3.13
6.6% 6.5K
3.14
2.3% 2.2K

Top Countries

1. US US
75.2K
2. KR KR
6.8K
3. SG SG
2.4K
4. CN CN
1.9K
5. NL NL
1.4K
6. DE DE
1.4K
7. GB GB
1.2K
8. NO NO
1.1K
9. ID ID
1.1K
10. JP JP
921

Package Information

License
MIT
First Release
July 17, 2024
Last Release
1 month ago
Last Commit
1 week ago
Latest Version
1.7.6
Total Releases
89
Contributors
33
Open PRs
12
Archived
No
Author
Michal Moskal
Wheels
cp314 cp39
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links