No known security advisories.
The current version has no OSV.dev malware reports and no critical or high-severity vulnerabilities.
langgraph-checkpoint has 51M monthly downloads and 37K GitHub stars. Version 4.1.1 supports Python 3.10+, first published in 2024.
It is actively maintained under a permissive license, last released in May 2026.
It is built on top of langchain-core and ormsgpack. It is used by 169 tracked packages, including langgraph, langgraph-prebuilt and langgraph-api.
GitHub topics include agents, ai and ai-agents.
Package Insights
Score breakdown - each component scores 0-100, weighted by percentage
Maintenance
100
Popularity
93
Adoption
70
Community
80
Provenance
0
How the maintenance status was determined
Last commit
3 days ago
Monthly downloads
50,976,426
•
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
50,976,426
Stars
36,500
Stars per 1k downloads
0.72
•
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
1,596,588
Month daily avg
1,699,214
Momentum
-6.0%
((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
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
46 days ago
Total releases
59
Releases/year
30.6
•
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
293
Monthly downloads
50,976,426
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
71
Issue Burden
10.3
per 1k stars
Discussions
0.0
per 1k stars
Fork Ratio
4.8%
contrib / forks
Stale Release
No
PR Velocity
Active
Weekly Downloads
GitHub Stars
Not all downloads include detailed metadata. Breakdowns reflect the subset that does.
Downloads by OS
Linux
827.1K
Windows
27.6K
macOS
14.6K
Python Versions
3.12
44.4%
377.2K
3.11
20.4%
173.3K
3.13
14.9%
126.4K
3.10
10.2%
87.1K
3.14
10.1%
85.9K
Top Countries
1.
US
661.1K
US
2.
IN
27.7K
IN
3.
DE
20.9K
DE
4.
IE
13.8K
IE
5.
SG
13.0K
SG
6.
JP
10.4K
JP
7.
NL
10.1K
NL
8.
GB
8.8K
GB
9.
AU
8.4K
AU
10.
CA
7.4K
CA
Dependencies
2
- langchain-core >=0.2.38
- ormsgpack >=1.12.0
Used By
169
- langgraph
- langgraph-prebuilt
- langgraph-api
- langgraph-checkpoint-postgres
- langgraph-runtime-inmem
- langgraph-checkpoint-sqlite
- langgraph-checkpoint-redis
- langgraph-checkpoint-mongodb
- langmem
- langgraph-checkpoint-aws
- gpt-researcher
- langflow-base
- agentex-sdk
- langchain-qwq
- langgraph-checkpoint-mysql
- langgraph-store-mongodb
- langchain-azure-cosmosdb
- aip-agents-binary
- langchain-google-alloydb-pg
- intentkit
- langchain-snowflake
- vibe-trading-ai
- language-model-common
- langflow-base-nightly
- soothe
- axmp-ai-agent-core
- distributed-a2a
- langchain-timbr
- langgraph-checkpoint-conformance
- ra-aid
- langgraph-events
- holix
- federate
- langchain-oceanbase
- skeino
- fagoon-upgrade
- langgraph-api-inmem
- arcwright-ai
- helixagentai
- swisper-studio-sdk
- lg-agents
- sonika-ai-toolkit
- gtm-rosamii1
- langmigrate
- abs-langchain-suite
- llmrix-hestia
- licos-agent-runtime
- kgraphplanner
- sonika-langchain-bot
- ai-hello
GitHub Topics
Tags from the package's GitHub repository describing what it does.
Package Information
License
MIT
First Release
August 2, 2024
Last Release
1 month ago
Last Commit
4 days ago
Latest Version
4.1.1
Total Releases
59
Contributors
293
Open PRs
225
Archived
No
Wheels
py3
Tracking Since
January 6, 2026
Data Updated
July 5, 2026
Data Freshness
Fresh