Back to AI Agents Hub
📊
LangSmith
by LangChain
Debug, test, and monitor LLM applications
LangSmith is a platform for building production-grade LLM applications. It provides tracing, evaluation datasets, human feedback, and monitoring for LangChain applications.
Ease of Use
0/10
Community
0/10
Performance
0/10
Documentation
0/10
🎯 Key Features
Distributed tracing
Dataset management
Human annotations
A/B testing
Prompt versioning
Feedback collection
Custom evaluators
Cost tracking
Latency monitoring
Strengths
Seamless LangChain integration
Excellent tracing visualization
Dataset management
Active development
Good documentation
Limitations
Best for LangChain apps
Cloud-only (no self-hosting)
Pricing can add up
Less flexible than open-source
Best For
- LangChain/LangGraph applications
- Teams needing collaboration
- Production monitoring
- Prompt engineering teams