Whisper

Whisper is an open-source automatic speech recognition system by OpenAI trained on 680,000 hours of multilingual web audio data, offering near human-level robustness and accuracy in English and 99 other languages. It is available on GitHub and via the OpenAI API.

Key information

Pricing
Open Source
Platform
API, CLI
Last website verification
2026-07-28
Official website
https://openai.com/research/whisper

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AI Audio Tools category.

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