GPT-4o Transcribe Diarize

transcriptiondeprecatedproprietary

Status: Deprecated · Succeeded by gpt-live-transcribe

Intelligence
Speed
Context
16K
Max output
2K
Input price
$2.5/1M tokens
Output price
$10/1M tokens

Capabilities

Infrastructure
Streaming

Details

Model IDgpt-4o-transcribe-diarize
Provider OpenAI
Creator openai
Familygpt-4o
Licenseproprietary
Statusdeprecated
Typetranscription
Input modalitiesspeech, text
Output modalitiestext
Open weightNo
Parameters—
Architecture—
Languages—
Release date—
Deprecation date
Retirement date
Successorgpt-live-transcribe
Sourceofficial

Endpoints

TranscriptionPOST
Convert audio to texthttps://api.openai.com/v1/audio/transcriptions

Pricing

Audio tokensPer 1M tokens
InputOutput
Standard$2.5$10

Family Comparison: gpt-4o

ModelContextMax outPricing
GPT-4o Mini Audio128K16K$0.15$0.6
GPT-4o Mini Search Preview128K16K$0.15$0.6
GPT-4o Mini128K16K$0.15$0.6
GPT-4o Mini Realtime16K4K$0.6$2.4
GPT-4o Mini TTS——$0.6—
GPT-4o Mini Transcribe16K2K$1.25$5
GPT-4o Audio128K16K$2.5$10
GPT-4o Search Preview128K16K$2.5$10
GPT-4o Transcribe Diarize16K2K$2.5$10
GPT-4o Transcribe16K2K$2.5$10
GPT-4o128K16K$2.5$10
GPT-4o Realtime32K4K$5$20

API

GET/v1/models/openai/gpt-4o-transcribe-diarize

GPT-4o Transcribe Diarize

deprecated
gpt-4o-transcribe-diarize

Status: Deprecated

gpt-4o-transcribe-diarize
Changes · 9 entries
gpt-4o-transcribe-diarizeupdateca7a400Nov 2, 2026, 03:02 AM
descriptionGPT-4o Transcribe Diarize is an automatic speech recognit...→Status: Deprecated
statusactive→deprecated
pricingtiers[{"label":"Audio tokens","unit":"Per 1M tokens","columns"...→[{"label":"Audio tokens","unit":"Per 1M tokens","columns"...
deprecation_date2026-08-26
retirement_date2027-02-26
successorgpt-live-transcribe
gpt-4o-transcribe-diarizeupdateb2f45bfOct 29, 2026, 03:29 AM
descriptionGPT-4o Transcribe Diarize is an automatic speech recognit...→Status: Deprecated
gpt-4o-transcribe-diarizeupdate118451aSep 24, 2026, 07:08 AM
statusactive→deprecated
pricingtiers[{"label":"Audio tokens","unit":"Per 1M tokens","columns"...→[{"label":"Audio tokens","unit":"Per 1M tokens","columns"...
deprecation_date2026-08-26
retirement_date2027-02-26
successorgpt-live-transcribe
gpt-4o-transcribe-diarizeupdate02f1856Mar 27, 2026, 07:24 PM
pricingtiers[{"label":"Text tokens","unit":"Per 1M tokens","columns":...→[{"label":"Audio tokens","unit":"Per 1M tokens","columns"...
gpt-4o-transcribe-diarizeupdatee8ec634Mar 24, 2026, 07:27 PM
knowledge_cutoff2024-05→2024-06
gpt-4o-transcribe-diarizeupdate1cd659eMar 24, 2026, 04:19 AM
knowledge_cutoff2024-06→2024-05
page_urlhttps://platform.openai.com/docs/models/gpt-4o-transcribe...→https://developers.openai.com/api/docs/models/gpt-4o-tran...
gpt-4o-transcribe-diarizeupdateb301ebeMar 23, 2026, 11:47 PM
knowledge_cutoff2024-05→2024-06
gpt-4o-transcribe-diarizeupdate2b100acMar 23, 2026, 05:30 AM
licenseproprietary
page_urlhttps://platform.openai.com/docs/models/gpt-4o-transcribe...
open_weightno
gpt-4o-transcribe-diarizecreateb50649fMar 21, 2026, 11:58 PM