No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
launchdarkly-server-sdk has 11.5M monthly downloads and 44 GitHub stars. Version 9.16.0 supports Python 3.10+, first published in 2019.
It is actively maintained under a permissive license, last released in Jun 2026.
It is built on top of certifi, expiringdict and launchdarkly-eventsource. It is used by 10 tracked packages, including launchdarkly-openfeature-server, label-studio and launchdarkly-server-sdk-otel.
GitHub topics include launchdarkly, feature-flags and feature-toggles.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
39
Adoption
60
Community
95
Provenance
0
How the maintenance status was determined
Last commit
7 days ago
Monthly downloads
11,547,085
•
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
11,547,085
Stars
44
Stars per 1k downloads
0.00
•
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
345,790
Month daily avg
384,903
Momentum
-10.2%
((week_daily_avg - month_daily_avg) / month_daily_avg) * 100Python 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
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
28 days ago
Total releases
75
Releases/year
10.4
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
238
Monthly downloads
11,547,085
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
80
Issue Burden
-
per 1k stars
Discussions
-
per 1k stars
Fork Ratio
506.4%
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
117.4K
macOS
940
Windows
679
Python Versions
3.9
31.7%
35.3K
3.12
30.2%
33.7K
3.11
26.0%
29.1K
3.13
7.6%
8.5K
3.10
4.6%
5.1K
Top Countries
1.
US
105.2K
US
2.
IE
7.0K
IE
3.
BE
2.0K
BE
4.
NL
1.6K
NL
5.
BR
1.2K
BR
6.
DE
760
DE
7.
CA
511
CA
8.
AU
207
AU
9.
IN
186
IN
10.
GB
164
GB
Dependencies
6
- certifi >=2018.4.16
- expiringdict >=1.1.4
- launchdarkly-eventsource <2.0.0,>=1.5.0
- pyrfc3339 >=1.0
- semver >=2.10.2
- urllib3 <3,>=1.26.0
5 optional dependencies
- boto3[dynamodb]
- python-consul[consul]
- pyyaml[test-filesource]
- redis[redis]
- watchdog[test-filesource]
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
Apache-2.0
First Release
May 2, 2019
Last Release
4 weeks ago
Last Commit
1 week ago
Latest Version
9.16.0
Total Releases
75
Contributors
238
Open PRs
9
Archived
No
Python Versions
3
3.10
3.11
3.12
3.13
3.14
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh