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ChatGPT 4o Family - Related Models & Variants | AI Stats

ChatGPT 4o

ChatGPT 4o

ChatGPT 4o

OpenAI

Overview Timeline Benchmarks Providers Quickstart Performance

GPT 4o family

21 models

We track 21 siblings across 1 provider. Launch window May 2024 - Dec 2025.

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OpenAI

OpenAI

ChatGPT 4o

OpenAI

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Family members

Dive into each sibling for pricing, benchmarks, and availability.

OpenAI

OpenAI

ChatGPT 4o OpenAI

Deprecated

Viewing now

Release window

May 2024

Timeline

almost 2 years ago

OpenAI

OpenAI

GPT 4o Mini Transcribe (2025-12-15)OpenAI

Available

Release window

Dec 2025

Timeline

3 months ago

OpenAI

OpenAI

GPT 4o Mini TTS (2025-12-15)OpenAI

Available

Release window

Dec 2025

Timeline

3 months ago

OpenAI

OpenAI

GPT 4o Transcribe Diarize OpenAI

Available

Release window

Oct 2025

Timeline

5 months ago

OpenAI

OpenAI

GPT 4o Audio (2025-06-03)OpenAI

Available

Release window

Jun 2025

Timeline

9 months ago

OpenAI

OpenAI

GPT 4o Realtime Preview (2025-06-03)OpenAI

Retired

Release window

Jun 2025

Timeline

9 months ago

OpenAI

OpenAI

GPT 4o Mini Transcribe (2025-03-20)OpenAI

Available

Release window

Mar 2025

Timeline

12 months ago

OpenAI

OpenAI

GPT 4o Mini TTS (2025-03-20)OpenAI

Available

Release window

Mar 2025

Timeline

12 months ago

OpenAI

OpenAI

GPT 4o Transcribe OpenAI

Available

Release window

Mar 2025

Timeline

12 months ago

OpenAI

OpenAI

GPT 4o Mini Search Preview OpenAI

Available

Release window

Mar 2025

Timeline

12 months ago

OpenAI

OpenAI

GPT 4o Search Preview OpenAI

Available

Release window

Mar 2025

Timeline

12 months ago

OpenAI

OpenAI

GPT 4o Realtime Preview (2024-12-17)OpenAI

Retired

Release window

Dec 2024

Timeline

about 1 year ago

OpenAI

OpenAI

GPT 4o Audio (2024-12-17)OpenAI

Available

Release window

Dec 2024

Timeline

about 1 year ago

OpenAI

OpenAI

GPT 4o Mini Realtime Preview OpenAI

Available

Release window

Dec 2024

Timeline

about 1 year ago

OpenAI

OpenAI

GPT 4o Mini Audio Preview OpenAI

Available

Release window

Dec 2024

Timeline

about 1 year ago

OpenAI

OpenAI

GPT 4o (2024-11-20)OpenAI

Available

Release window

Nov 2024

Timeline

over 1 year ago

OpenAI

OpenAI

GPT 4o Realtime Preview OpenAI

Retired

Release window

Oct 2024

Timeline

over 1 year ago

OpenAI

OpenAI

GPT 4o Audio (2024-10-01)OpenAI

Retired

Release window

Oct 2024

Timeline

over 1 year ago

OpenAI

OpenAI

GPT 4o (2024-08-06)OpenAI

Available

Release window

Aug 2024

Timeline

over 1 year ago

OpenAI

OpenAI

GPT 4o Mini (2024-07-18)OpenAI

Available

Release window

Jul 2024

Timeline

over 1 year ago

OpenAI

OpenAI

GPT 4o (2024-05-13)OpenAI

Available

Release window

May 2024

Timeline

almost 2 years ago