OpenAI adds the Decisions API in beta with gpt-6-luna
OpenAI has released a new Decisions API in beta, and the key change is speed: it is designed to turn text and images into typed answers faster than the Responses API.
That matters for developers building extraction, routing, workflow automation, and other products where a structured result is more useful than a conversational answer. Because the API is built around typed outputs, it is positioned as a practical tool for applications that need predictable schemas and lower latency.
Availability: the Decisions API is available in beta now. Takeaway: if your stack already uses OpenAI for structured reasoning or multimodal processing, this is a new endpoint to benchmark against your current flow, especially when response format and throughput are more important than open-ended dialogue.