LangChain
LangSmith
Observability and evaluation for LLM apps and agents.
agent infrastructure
source verified
Summary
LangSmith provides tracing, evaluation datasets and monitoring for agents built on any framework.
Capabilities and deployment
- Deployment models
- saas, self_hosted
- Hosting
- vendor_cloud, self_hosted
- Integrations
- Any (developer-defined)
- Frameworks
- LangChain, LangGraph, OpenAI SDK
- Autonomy level
- read_only
- Human approval
- Not supported
- Audit logs
- Yes
- Data residency
- Multi-region
- Training on customer data
- No
- Certifications
- Not stated
Pricing
Freemium and enterprise tiers published.
Vendor pricingSources
Every fact above is drawn from these public sources.
- OpenLangSmithVendor product page.
Last verified: 7/13/2026
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Information on this page is drawn from public vendor documentation and independent research. It is not a substitute for security, legal, procurement or technical due diligence.