LangChain's Interrupt keynote ships LangSmith Engine v2, Deep Agents 0.8, fine-tuning and more
LangChain · x · 2026-09-24
LangChain rounded up five announcements from Harrison Chase's Interrupt keynote:
- LangSmith Engine v2: red teaming and automated testing;
- Managed Deep Agents 0.8: new auth, memory and channels;
- LangSmith Trajectories: a readable view of every agent session;
- LangSmith Fine-Tuning: fine-tune models on agent data;
- LangSmith Custom Apps: build custom interfaces around your agent data.
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