OpenAI API removes 17 models at once, including o1, o3-mini, and o4-mini families

scaling01 · x · 2026-11-05

OpenAI's API model catalog dropped 17 models in one change, including babbage-002, davinci-002, gpt-audio-mini, gpt-image-1, the entire o1 and o1-pro family, o3-deep-research, o3-mini, o4-mini, and o4-mini-deep-research variants—forcing many API integrations to migrate.

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