OpenAImodel
July 28, 2026·Source

GPT-Transcribe and GPT-Live-Transcribe

Two speech-to-text models in the OpenAI API, one for finished audio files and one for transcribing while someone is still talking.

  • GPT-Transcribe handles completed audio files and final transcripts of live turns, priced at $0.0045 per minute of audio
  • GPT-Live-Transcribe streams text as the audio arrives, with tunable latency, priced at $0.017 per minute
  • Both accept free-form context, keyword hints, and a list of expected input languages, which is how you get names, numbers, and industry terms spelled right
  • OpenAI says both handle accents, short phrases, specialized terminology, and loud background noise more accurately than what came before
  • They run on the audio transcription and realtime transcription endpoints only, not chat, batch, or fine-tuning

Best for

Turning recorded calls, interviews, and webinars into text, or putting live captions on audio as it plays.

When to use it

Reach for GPT-Transcribe on audio you already have. Reach for GPT-Live-Transcribe when the text needs to appear before the speaker finishes.

Who benefits

Developers wiring transcription into a product, and teams pushing large volumes of recorded audio through an API instead of a desktop tool.

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