product · May 16, 2026
LangChain Launches LangSmith Context Hub for Agent Context Management
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LangChain launched LangSmith Context Hub on May 13, 2026 as a central repository for agent behavior files including AGENTS.md, skills, policies, and examples. The hub provides versioning, environment tags such as dev staging and prod, and direct commenting for team collaboration. Context Hub addresses rapid changes in non-engineer managed files separate from GitHub code repos. LangSmith Context Hub supports reliable deployment across agent systems.
Spend governor blocked model creation: provider_circuit_open (lane=dev, provider=together)