Tools & ProjectsSeptember 30, 2026
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OpenAI Clones Jev with Decisions API
OpenAI counters Jev with Decisions API for fast classification.
#OpenAI#API#Agents#TypeSafe#LLM

š„ What happened
OpenAI unveiled a new Decisions API at Dev Day. It works like TypeSafe AI's Jev: an LLM-based classifier that outputs probabilities from predefined choices at high speed. CEO Sam Altman indirectly confirmed the similarity.
š” Why it matters
Jev monitors agent actions for $2.94 ā a frontier LLM costs $372 for the same task. That's 126x cheaper. Such decision models could make agents safer by checking every action.
ā” Our take
OpenAI is reacting to TypeSafe, not innovating. The real battle is over synthetic data and calibration ā not speed.
The title, summary and analysis of this item were produced automatically by an AI system and have not been editorially reviewed. They may contain errors, bias or omissions ā when in doubt, read the linked original source.
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