LangSmith BYOC is now available on AWS, Azure, and Google Cloud
The point
LangChain says LangSmith Bring Your Own Cloud now runs on AWS as generally available, and on Azure and Google Cloud in beta. Your data plane holds traces, prompts, datasets, and deployments in your account.
Why it matters
For builders, sensitive telemetry stays in your cloud without running self hosted LangSmith yourself.
Key details
- An organization can hold several data planes, split by region, environment, or business unit
- Migration tool covers datasets, experiments, and prompts, and leaves the self hosted instance live
- Data planes on all three clouds also run Managed Deep Agents endpoints
Original ~6 min → 25 sec here Source: LangChain Blog, Nov 3, 2026