OpenAI and Microsoft launch Decisions API and Microsoft-Decision-1 for fast agent control flows
What happened.OpenAI launched the Decisions API powered by gpt-6-luna for bounded choices, while Microsoft introduced the Microsoft-Decision-1 model within Microsoft Foundry.
Why it matters.Complex agent loops stall when systems produce verbose sentences for simple routing steps. Bounded decision endpoints deliver immediate probabilistic choices. This structured approach cuts token waste and keeps autonomous workflows fast.
