PyRank
patrick-kidger

optimistix

Nonlinear optimisation (root-finding, least squares, ...) in JAX+Equinox. https://docs.kidger.site/optimistix/
PyPI GitHub
No known security advisories. The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
Downloads
Day
8.1K
Week
76.7K
Month
287.2K
Stars
598
Forks
53
Issues
66
Version
0.1.0

Package Insights

What's this?
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
70
Popularity
56
Adoption
84
Community
40
Provenance
0
How the maintenance status was determined
Last commit
54 days ago
Monthly downloads
287,225
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
287,225
Stars
598
Stars per 1k downloads
2.08
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
10,957
Month daily avg
9,574
Momentum
+14.4%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Python version support tiers
requires_python
~=3.11
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
140 days ago
Total releases
12
Releases/year
4.1
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
13
Monthly downloads
287,225
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
48
 
Issue Burden
110.4
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
24.5%
contrib / forks
Stale Release
86d
 
PR Velocity
Active
 

Weekly Downloads

GitHub Stars

Not all downloads include detailed metadata. Breakdowns reflect the subset that does.

Downloads by OS

Linux 4.0K
macOS 379
Windows 105

Python Versions

3.12
38.3% 1.7K
3.14
25.7% 1.1K
3.11
23.2% 1.0K
3.13
9.2% 398
3.10
3.6% 157

Top Countries

1. US US
4.2K
2. BE BE
211
3. FR FR
142
4. SG SG
53
5. HK HK
42
6. JP JP
21
7. DE DE
19
8. NL NL
16
9. RU RU
10
10. TW TW
10
GitHub Topics
Tags from the package's GitHub repository describing what it does.

Package Information

License
Apache License 2.0
First Release
August 2, 2023
Last Release
4 months ago
Last Commit
1 month ago
Latest Version
0.1.0
Total Releases
12
Contributors
13
Open PRs
13
Archived
No
Python Versions
3
Wheels
py3
Keywords
deep-learning equinox jax levenberg-marquardt neural-networks nonlinear-programming numerical-optimization optimization
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh

Links