PyPI Stats
LLNL

merlin

Machine Learning for HPC Workflows
PyPI GitHub

Shared Repository

This package shares its GitHub repository (LLNL/merlin) with 1 other package. Stars, forks, and other GitHub metrics reflect the entire repository.
Downloads
Day
20
Week
336
Month
2.5K
Stars
145
Forks
31
Issues
38
Version
2.0.0b4

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
50
Popularity
45
Adoption
34
Community
60
How the maintenance status was determined
Last commit
231 days ago
Monthly downloads
2,545
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
2,545
Stars
145
Stars per 1k downloads
56.97
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
48
Month daily avg
85
Momentum
—
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100
Momentum not reported for packages with < 5,000 monthly downloads — percentages are noisy at low volume.
Python version support tiers
requires_python
Not specified
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
Package does not declare a minimum Python version.
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
155 days ago
Total releases
44
Releases/year
7.1
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
25
Monthly downloads
2,545
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
65
 
Issue Burden
262.1
per 1k stars
Discussions
27.6
per 1k stars
Fork Ratio
80.6%
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 10

Python Versions

3.11
100.0% 10

Top Countries

1. US US
10
2. CA CA
1
3. GB GB
1

Dependencies

12
16 optional dependencies

Used By

0
Not used by any tracked packages

Package Information

License
MIT
First Release
March 9, 2020
Last Release
5 months ago
Last Commit
7 months ago
Latest Version
2.0.0b4
Total Releases
44
Contributors
25
Open PRs
3
Archived
No
Author
Merlin Dev team
Python Versions
3.8 3.9 3.10 3.11 3.12 3.13
Wheels
py3
Keywords
machine learning workflow
Topics
machine-learning big-data simulation workflow redis-server celery-workers workflows hpc radiuss
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links