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OpenAI

Whisper Large v3

Speech transcription model for accurate audio-to-text and captioning workflows

Model facts

Context window
448 tokens
Maximum output
4K tokens
Cheapest paid input
$0.003 per 1M tokens
Cheapest paid output
free per 1M tokens
Open weights
yes
Providers
4

Capabilities and modalities

attachments, open weights, audio.

Observed price history

  • 2026-08-24: $0.003 input / free output per 1M tokens

API providers