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OpenAI makes the Decisions API generally available

Original title: Build more responsive apps with the Decisions API

OpenAI News ()4 min read1 · 1 read
AI summary · x-ai/grok-4.7Summaries by Vani AI

Built on GPT-6 Luna, it returns bounded answers up to 10x faster, at $0.10 per million input tokens.

OpenAI said the Decisions API is generally available for applications and agents that need bounded answers from text, images, or structured inputs. It uses GPT-6 Luna and can return a probability, choice, or score. Since public beta, OpenAI added a native GPT-Live integration, prompt caching, US and EU inference residency, native JSON, images in instructions, and up to 400 questions per request. Input is billed; there are no output-token charges.

Key facts
  • Developers may ask up to 400 questions per request, twice the previous limit.
  • Cached input costs $0.01 per million tokens.
  • Regional processing is available in the US and EU.
  • Zero Data Retention is available to eligible customers.
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From the original article

4 min read at openai.com

Applications and agents make many small decisions throughout a workflow: how to classify an input, where to route a request, or which action to take next. Individually, they are simple. At scale, their latency and cost add up.

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.