LangChain SF meetup: decision models and a third path for agent evals
LangChain · x · 2026-10-31
LangChain and TypeSafe AI are hosting a San Francisco meetup with three talks: pairing decision models like TypeSafe's Jev with LLMs in LangGraph ("cheap by default, frontier on exception"), reframing decision models as "System One Models," and benchmarking Jev as an eval judge against GPT-5.6 Luna, GPT-5.6 Terra, and Claude Sonnet 4.6 using Deep Agents and LangSmith—comparing accuracy, consistency, latency, and cost.
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