OpenAI opens Decisions API in public beta for fast typed outputs

OpenAI said on Oct. 22, 2026, that its Decisions API is designed to provide “fast, focused, low-cost decisions” for applications, with the service described in documentation as a public beta. The company’s materials position the API as a way to return typed decisions rather than open-ended prose, a distinction that matters for use cases such as classification, routing and prioritization. According to OpenAI’s developer documentation verified on Oct. 22, 2026, the Decisions API uses gpt-6-luna through POST /v1/decisions and can evaluate text and images.

Source: Blockchain.News