LangSmith Launches Trajectories for Readable Agent Runs

LangChain has launched Trajectories in LangSmith, a chronological view of agent sessions that aggregates human and AI turns across main and sub-agents, making long-horizon agent behavior readable by whole teams.

2026-09-25 ~ 2026-09-25 · 2 related posts

• LangSmith launches Trajectories: a readable chronological view of agent sessions — LangChain · 2026-09-25
• LangSmith adds Trajectories, making long agent runs easier to analyze — LangChain · 2026-09-25