LangSmith Engine automates agent failure triage and fixes

LangChain Blog

LangSmith Engine watches production traces, clusters failures into named issues, and proposes targeted prompt/code fixes. It can open GitHub PRs and suggest online evaluators to prevent regressions.

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✅ Take your agent from first run to production-ready through iterative cycles of improvement. ✅...14 hours agoLangChain

Most agent team runs the same manual improvement loop: Trace → find failure patterns → fix prompts...14 days agoLangChain

You don’t need new infrastructure to get started with Engine. It’s built on top of your current...3 days agoLangChain

One of the best ways to learn what LangSmith Engine is capable of is to talk to the team that built...21 days agoLangChain

For every issue it surfaces, LangSmith Engine proposes three resolution actions. 1️⃣Opens a PR...10 days agoLangChain

The agent development lifecycle has been manual for too long. We’re building a future where it...16 days agoLangChain

LangSmith Engine: The agent's agent.2 days agoLangChain

You can use LangSmith Engine to review your agent traces to find bugs and areas for improvement...14 days agoLangChain

LangSmith Engine goes beyond the addressing and diagnosis of problems, and actually works to fix...7 days agoLangChain

The IRL LangSmith Engine that could.6 days agoLangChain

Improving agents The old way: Manually reading traces, looking for patterns, writing evals, and...20 days agoLangChain

Improving your agent has been a manual process of: ✅ Reading traces ✅ Looking for patterns ✅...22 days agoLangChain

Stop manually triaging agent failures. Let LangSmith Engine fix it.17 days agoLangChain

We sat down with @FDavidsonT to learn how LangSmith Engine helped @OdessiaTravel: ✅ Turn traces...13 days agoLangChain

LangChain Blog

May 28, 11:04 PM