Monthly downloads
2.3M
Weekly downloads
528.8K
GitHub stars
22
Downloads in the 30 and 7 days to October 10, 2026. Refreshed weekly.
Package Information
Latest Version
Requires Python
Not specified
Licence
Unknown
Last Release
2 years ago
Author
Yury Malkov and the original hnswlib authors + Chroma
First Release
June 9, 2023
Total Releases
13
No reported malware or high/critical advisories · Details
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
Package Insights
Package Risks
- No releases in 808 days despite active commits
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
80
Popularity
31
Adoption
70
Community
50
Provenance
0
How the maintenance status was determined
Last commit
8 days ago
Monthly downloads
2,323,002
•
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
2,323,002
Stars
22
Stars per 1k downloads
0.01
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
75,539
Month daily avg
77,433
Momentum
-2.4%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100More insights and metrics
Python version support tiers
requires_python
Not specified
Cutting Edge
Minimum supported version is 3.14 or newer
Modern
Minimum supported version is 3.11 to 3.13
Legacy
Supports 3.10 or older (or Python 2)
•
Unknown
No requires_python specified or unparseable
Package does not declare a minimum Python version.
License categories
License
Not specified
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
Package does not declare a license.
How the release cadence was determined
Last release
816 days ago
Total releases
13
Releases/year
3.9
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
Unknown
Monthly downloads
2,323,002
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
Contributor count is missing — this usually indicates the package has no linked GitHub repository.
Engagement
45
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
0.0%
contrib / forks
Stale Release
808d
PR Velocity
-
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
67.6K
Windows
742
macOS
371
Python Versions
3.10
71.4%
46.5K
3.12
14.1%
9.2K
3.11
9.5%
6.2K
3.13
4.5%
2.9K
3.7
0.5%
344
Top Countries
1.
US
37.2K
US
2.
JP
11.2K
JP
3.
CN
7.0K
CN
4.
IN
4.0K
IN
5.
DE
4.0K
DE
6.
ID
1.3K
ID
7.
AU
664
AU
8.
BE
495
BE
9.
GB
487
GB
10.
SG
486
SG
Weekly Downloads
GitHub Stars
Dependencies
1
Used By
29
- fudstop 11.4K/mo
- cneura-ai 3.2K/mo
- stability-analysis-agent 2.5K/mo
- webull-options 970/mo
- chromadb-ops 808/mo
- ali-agent 766/mo
- algorin-cli 563/mo
- chromadb-deterministic 455/mo
- chromadb-pysqlite3 416/mo
- cragmm-search-pipeline 400/mo
Data and sources
Tracking Since
September 26, 2026
Data Updated
October 11, 2026
Data Freshness
Fresh