OpenAI Decisions API Hits Public Beta With 10x Faster Typed Answers OpenAI's Decisions API entered public beta on GPT-6 Luna, returning typed probabilities, choices and scores roughly 10x faster than the Responses API. The API is billed at $0.10 per 1M input tokens with no output charges. OpenAI’s Decisions API is now in public beta on GPT-6 Luna. It returns typed probabilities, choices and scores about 10x faster than the Responses API, billing $0.10 per 1M input tokens with no output charges. The post OpenAI Decisions API Hits Public Beta With 10x Faster Typed Answers https://www.marktechpost.com/2026/10/09/openai-decisions-api-hits-public-beta-with-10x-faster-typed-answers/ appeared first on MarkTechPost https://www.marktechpost.com .