LangChain publishes guide on building an agent harness with Jev
LangChain · x · 2026-09-18
LangChain amplifies a new article by sydneyrunkle, "Building a Harness with Jev," explaining that agents run in a loop — an LLM decides, a tool executes, a model evaluates results, and the loop continues until the task completes — and how Jev helps build this evaluation harness.
Related event: LangChain Publishes Tutorial on Building an Agent Harness with Jev(7 posts)→
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