OpenAI’s Decisions API reaches general availability with GPT-Live integration, prompt caching and US/EU inference residency; it now supports native JSON inputs and up to 400 questions per request.

OpenAI’s original Decisions API video poster shows two presenters demonstrating the product at laptops.

Published 22 Oct 2026 · 19:41 UTC

OpenAI ↗ · Source dated 22 Oct 2026

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