LangChain to host livestream on Jev, a model claiming 200x faster, 400x cheaper inference
LangChain · x · 2026-09-19
LangChain is hosting a livestream next Tuesday with engineer Sydney Runkle discussing Jev, a new model from TypeSafe AI.
- Jev reportedly delivers up to 200x faster inference and 400x lower cost than comparable LLMs on classification tasks
- It targets the slow, costly decision-making inside agent loops
- The session covers how Jev makes fast structured decisions, where it fits in the agent loop, and how to build an evaluation harness around it
Related event: Jev, the Decision-Only AI Model, Goes Viral for Speed and Cost(33 posts)→
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