PyPI Stats
xraypy

xraylarch

Larch: Applications and Python Library for Data Analysis of X-ray Absorption Spectroscopy (XAS, XANES, XAFS, EXAFS), X-ray Fluorescence (XRF) Spectroscopy and Imaging, and more.
PyPI GitHub
Downloads
Day
131
Week
1.3K
Month
8.3K
Stars
171
Forks
84
Issues
62
Version
2026.1.2

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
100
Popularity
50
Adoption
39
Community
60
How the maintenance status was determined
Last commit
5 days ago
Monthly downloads
8,339
• 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
8,339
Stars
171
Stars per 1k downloads
20.51
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
181
Month daily avg
278
Momentum
-34.8%
((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
56 days ago
Total releases
56
Releases/year
5.7
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
36
Monthly downloads
8,339
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
64
 
Issue Burden
362.6
per 1k stars
Discussions
81.9
per 1k stars
Fork Ratio
42.9%
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 88
Windows 2

Python Versions

3.10
48.9% 44
3.12
31.1% 28
3.9
15.6% 14
3.11
2.2% 2
3.14
2.2% 2

Top Countries

1. FR FR
64
2. US US
29
3. LU LU
3
4. PS PS
2
5. CA CA
1
6. DE DE
1

Dependencies

32
35 optional dependencies

Used By

8

Package Information

License
MIT
First Release
June 24, 2016
Last Release
1 month ago
Last Commit
6 days ago
Latest Version
2026.1.2
Total Releases
56
Contributors
36
Open PRs
0
Archived
No
Python Versions
3.10 3.11 3.12 3.13 3.14
Wheels
py3
Keywords
X-ray XAS XRF XRD Physics Fitting
Topics
python x-ray-absorption-fine-structure x-ray-fluorescence x-ray-physics synchrotron
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links