OpenAI
GPT-4o Transcribe
Speech transcription model for accurate audio-to-text and captioning workflows
Model facts
- Context window
- 16K tokens
- Maximum output
- 16K tokens
- Cheapest paid input
- $2.5 per 1M tokens
- Cheapest paid output
- $10 per 1M tokens
- Open weights
- no
- Providers
- 3
Capabilities and modalities
tool calling, attachments, temperature control, text, audio.
Observed price history
- 2026-08-24: $2.5 input / $10 output per 1M tokens
API providers
- DevPass (LLM Gateway) — model id gpt-4o-transcribe; $2.5 input / $10 output per 1M tokens; provider documentation
- LLM Gateway (OpenAI) — model id openai/gpt-4o-transcribe; $2.5 input / $10 output per 1M tokens; provider documentation
- Vercel AI Gateway — model id openai/gpt-4o-transcribe; $2.5 input / $10 output per 1M tokens; provider documentation