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langsmith

Client library to connect to the LangSmith Observability and Evaluation Platform.
Licenses: MIT
Published: 2 years ago Last updated: 19 hours ago Latest version: 0.5.25 Latest non-vulnerable version: 0.5.25
npm
GitHub

Package Health Score

78/100
  • securitySecurity review needed
  • popularityInfluential project
  • maintenanceHealthy
  • communitySustainable

Maintenance

HEALTHY

Commit Frequency

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Open Issues
113
Open PR
52
New PRS
1
Last Release
2 days ago
Last Commit
2 days ago
Maintainers
5

Further analysis of the maintenance status of langsmith based on released npm versions cadence, the repository activity, and other data points determined that its maintenance is Healthy.

We found that langsmith demonstrates a positive version release cadence with at least one new version released in the past 3 months.

As a healthy sign for on-going project maintenance, we found that the GitHub repository had at least 1 pull request or issue interacted with by the community.

Popularity

INFLUENTIAL PROJECT
Weekly downloads (3.8M)
GitHub Stars
860
Forks
222
Contributors
0

The npm package langsmith receives a total of 3,846,039 downloads a week. As such, we scored langsmith popularity level to be Influential project.

Based on project statistics from the GitHub repository for the npm package langsmith, we found that it has been starred 860 times.

Downloads are calculated as moving averages for a period of the last 12 months, excluding weekends and known missing data points.

Community

SUSTAINABLE
Readme.md
Yes
Contributing.md
No
Code of Conduct
Yes
Contributors
0
Funding
No
LICENSE
MIT

This project has seen only 10 or less contributors.

License

MIT>=0;
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Direct Vulnerabilities

Known vulnerabilities in the langsmith package. This does not include vulnerabilities belonging to this package’s dependencies.

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Security

SECURITY REVIEW NEEDED
Show only direct vulnerabilities in latest version
No vulnerabilities found

No vulnerabilities found in the latest version

There are 3 total vulnerabilities, but none affect the latest version (0.5.25)

Package versions

412 VERSIONS IN TOTAL See all versions
versionpublisheddirect vulnerabilities
0.5.2525 Apr, 2026
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0.5.2424 Apr, 2026
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0.5.2324 Apr, 2026
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0.5.2222 Apr, 2026
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0.5.2120 Apr, 2026
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0.5.2015 Apr, 2026
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0.5.1914 Apr, 2026
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0.5.189 Apr, 2026
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0.5.178 Apr, 2026
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0.5.161 Apr, 2026
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langsmith dependencies

2 IN TOTAL
p-queueuuid

langsmith development dependencies

52 IN TOTAL
@ai-sdk/anthropic@ai-sdk/openai@ai-sdk/provider@anthropic-ai/claude-agent-sdk@anthropic-ai/sdk@babel/preset-env@faker-js/faker@google/genai@jest/globals@jest/reporters@langchain/core@langchain/langgraph@langchain/openai@openai/agents@opentelemetry/api@opentelemetry/auto-instrumentations-node@opentelemetry/context-async-hooks@opentelemetry/sdk-node@opentelemetry/sdk-trace-base@opentelemetry/sdk-trace-node
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