Model

GPT-4o Transcribe Diarize

OpenAI pricing data current as of 2026-09-03.

Pricing

audio / 1M tokens

$2.50 input · $10.00 output

audio / minute

$0.006

Batch discount

Not published

Provider

OpenAI

Family

gpt

Model ID

gpt-4o-transcribe-diarize

Availability

Active

Access

Direct API

Supports

text · audio · transcription

Context window

16,000

Max output

2,000

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Added to the model directory.

2026-09-03

Model details changed in the provider's documentation.

2026-09-03