OpenAI Decisions API
A low-latency, end-to-end decision-making API introduced by OpenAI, described as completing decisions in under a few hundred milliseconds. It targets use cases requiring millisecond-level response times, such as game AI and real-time risk control.
Timeline (last 90 days)
The OpenAI Decisions API (gpt-6-luna) was released on October 6, with an input price of $0.10 / 1M tokens, free output, closed source, and an undisclosed context length.
OpenAI claims the Decisions API is 10 times faster than the Responses API, but attaches no benchmark data; Microsoft and other vendors have not published latency data.
Following TypeSafe's Jev and the open-weight Laya model, decision-oriented products such as AWS Strands Decider, Cloudflare Clef, and OpenAI's Decisions API have successively emerged.
All Facts (3)
The OpenAI Decisions API (gpt-6-luna) was released on October 6, with an input price of $0.10 / 1M tokens, free output, closed source, and an undisclosed context length.
50%UnverifiedOpenAI claims the Decisions API is 10 times faster than the Responses API, but attaches no benchmark data; Microsoft and other vendors have not published latency data.
50%UnverifiedFollowing TypeSafe's Jev and the open-weight Laya model, decision-oriented products such as AWS Strands Decider, Cloudflare Clef, and OpenAI's Decisions API have successively emerged.
50%