LangChain / LangSmith
Based in United States · compared for European Union buyers
Open-source agent frameworks plus LangSmith tracing and deployment
LangSmith EU instance on GCP europe-west4 (Netherlands); frameworks are open source.
- Company
- LangChain
- Headquarters
- United States
- Availability in EU
- Available
- Deployment
- SaaS
- Data residency
- EU
- Last verified
- 2026-10
- ✓ Available in EU
- ✓ EU data residency
Replaces in the European Union
- Dify
- Open-source agent framework
Vendor site: https://www.langchain.com/
Regional source: docs.langchain.com (checked 2026-10)
Also compared for: United States