OpenAI ships Decisions API: typed answers 10x faster than Responses
The /v1/decisions beta runs on a new gpt-6-luna model; OpenAI also simplified its API usage tiers from five to three — Build, Launch, Grow.
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A new endpoint for fast typed answers
OpenAI's `/v1/decisions` beta turns text and images into structured, typed answers it says run 10x faster than the Responses API — tuned for the classification, routing, and extraction calls that pile up inside agent loops. It launches on a new model, gpt-6-luna.
OpenAI collapses API tiers from five to three
The usage-tier ladder is now just Build, Launch, and Grow, with automatic promotion as your cumulative spend crosses each threshold. If rate limits and tier gating ever felt murky, this is the simpler map for what your account unlocks.