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Tooltesting-evaluationv1.0

LangSmith

by LangChain · freemium · Last verified 2026-04-24

Observability and evaluation platform for LangChain-based AI applications.

https://smith.langchain.com
C
CBelow Average
Adoption: C+Quality: B+Freshness: ACitations: CEngagement: F

Specifications

License
Proprietary
Pricing
freemium
Capabilities
Integrations
Use Cases
API Available
No
SDK Languages
python, typescript
Deployment
cloud, self-hosted
Rate Limits
Free tier: 5K traces/month; paid plans scale
Data Privacy
SOC 2 Type II compliant; self-hosted option available
Tags
evaluation, observability, langchain, tracing
Added
2026-04-24
Completeness
60%

Index Score

44
Adoption
50
Quality
70
Freshness
80
Citations
40
Engagement
0

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