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TTS API very slow today, even timing out

OpenAI Developer Community March 7, 2026
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Hey there, for the first time ever I am suddenly seeing lots and lots of timeout exceptions when generating TTS via the api. I am using the model “gpt-4o-mini-tts-2025-12-15“. Anyone else experiencing this? Generation of a short Sentence “Hey, my name is Mark and I am available” is taking 15-20 seconds. Can’t be rate limited, I am at 0.62 cents today.

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