PyPI Stats
sb-ai-lab

replay-rec

A Comprehensive Framework for Building End-to-End Recommendation Systems with State-of-the-Art Models
PyPI GitHub
Downloads
Day
230
Week
609
Month
4.4K
Stars
395
Forks
38
Issues
3
Version
0.21.7rc0

Package Insights

What's this?
Score breakdown - each component scores 0–100, weighted by percentage
Maintenance
100
Popularity
52
Adoption
36
Community
50
How the maintenance status was determined
Last commit
7 days ago
Monthly downloads
4,361
• 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
4,361
Stars
395
Stars per 1k downloads
90.58
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
87
Month daily avg
145
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
<3.13,>=3.9
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-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
35 days ago
Total releases
51
Releases/year
10.9
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
29
Monthly downloads
4,361
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
7.6
per 1k stars
Discussions
5.1
per 1k stars
Fork Ratio
76.3%
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 21

Python Versions

3.10
100.0% 21

Top Countries

1. RU RU
14
2. CZ CZ
7
3. CA CA
1

Dependencies

18

Used By

1

Package Information

License
Apache-2.0
First Release
September 6, 2021
Last Release
1 month ago
Last Commit
1 week ago
Latest Version
0.21.7rc0
Total Releases
51
Contributors
29
Open PRs
10
Archived
No
Author
AI Lab
Wheels
py3
Topics
algorithms distributed-computing evaluation machine-learning pyspark pytorch recommendation-algorithms recommender-system collaborative-filtering deep-learning matrix-factorization recsys transformers
Tracking Since
January 6, 2026
Data Updated
May 3, 2026
Data Freshness
Fresh

Links