AI ranking change · 2026-07-08
OpenAI overtakes Deepgram as ChatGPT's #1 pick
for speech-to-text api
Deepgram→OpenAI
On 2026-07-08, ChatGPT changed its #1 recommendation for best speech-to-text api — dropping Deepgram from the top spot in favor of OpenAI. The previous #1 had held since 2026-06-30.
“Best overall blend of accuracy, promptable context, multilingual transcription, translation, diarization option, and a mature API ecosystem”— ChatGPT
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