Start free
OpenAI API Models end-of-life (EOL) dates
Eolix tracks 90 release cycles of OpenAI API Models — 20 have already reached end of life. Release dates, latest versions, and support status below — the same lifecycle data Eolix validates whole software estates against.
| Release | Released | Latest | End of life | Status |
|---|---|---|---|---|
| GPT-6 Sol | 09-22-2026 | — | Not announced | No EOL announced |
| GPT-6 Luna | 09-22-2026 | — | Not announced | No EOL announced |
| GPT-Image-2.5 Sunburst | 09-08-2026 | — | Not announced | No EOL announced |
| GPT-Image-2.5 Flare | 09-03-2026 | — | Not announced | No EOL announced |
| GPT-6 Astra | 09-03-2026 | — | Not announced | No EOL announced |
| GPT-5.6 Cyber | 08-10-2026 | — | Not announced | No EOL announced |
| GPT-Live-Transcribe | 07-29-2026 | — | Not announced | No EOL announced |
| GPT-Transcribe | 07-29-2026 | — | Not announced | No EOL announced |
| GPT-5.6 Luna | 07-09-2026 | — | Not announced | No EOL announced |
| GPT-5.6 Terra | 07-09-2026 | — | Not announced | No EOL announced |
| GPT-5.6 Sol | 07-09-2026 | — | Not announced | No EOL announced |
| GPT-Live 1 | 07-08-2026 | — | Not announced | No EOL announced |
| GPT-Realtime-2.1 | 07-06-2026 | — | Not announced | No EOL announced |
| GPT-Realtime-2.1 Mini | 07-06-2026 | — | Not announced | No EOL announced |
| GPT-Realtime-2 | 05-07-2026 | — | Not announced | No EOL announced |
| GPT-Realtime-Translate | 05-07-2026 | — | Not announced | No EOL announced |
| GPT-Realtime-Whisper | 05-07-2026 | — | Not announced | No EOL announced |
| Chat Latest | 05-05-2026 | — | Not announced | No EOL announced |
| GPT-5.5 | 04-23-2026 | — | Not announced | No EOL announced |
| GPT-5.5 Pro | 04-23-2026 | — | Not announced | No EOL announced |
| GPT-Image-2 | 04-21-2026 | — | Not announced | No EOL announced |
| GPT-5.4 Mini | 03-17-2026 | — | Not announced | No EOL announced |
| GPT-5.4 nano | 03-17-2026 | — | Not announced | No EOL announced |
| GPT-5.4 | 03-05-2026 | — | Not announced | No EOL announced |
| GPT-5.4 Pro | 03-05-2026 | — | Not announced | No EOL announced |
| GPT-5.3 Chat | 03-03-2026 | — | 08-10-2026 | End of life |
| GPT-Audio-1.5 | 02-23-2026 | — | Not announced | No EOL announced |
| GPT-Realtime-1.5 | 02-23-2026 | — | Not announced | No EOL announced |
| GPT-5.3-Codex | 02-05-2026 | — | Not announced | No EOL announced |
| GPT-Audio | 01-19-2026 | — | 01-20-2027 | Ending soon |
| GPT-Audio Mini | 01-19-2026 | — | 01-20-2027 | Ending soon |
| GPT-5.2-Codex | 12-18-2025 | — | 07-23-2026 | End of life |
| GPT-Image-1.5 | 12-16-2025 | — | 12-01-2026 | Ending soon |
| GPT-5.2 | 12-11-2025 | — | Not announced | No EOL announced |
| GPT-5.2 Chat | 12-11-2025 | — | 08-10-2026 | End of life |
| GPT-5.2 Pro | 12-11-2025 | — | Not announced | No EOL announced |
| GPT-5.1-Codex-Max | 11-19-2025 | — | 07-23-2026 | End of life |
| GPT-5.1-Codex | 11-13-2025 | — | 07-23-2026 | End of life |
| GPT-5.1-Codex Mini | 11-13-2025 | — | 07-23-2026 | End of life |
| GPT-5.1 | 11-12-2025 | — | Not announced | No EOL announced |
| GPT-5.1 Chat | 11-12-2025 | — | 07-23-2026 | End of life |
| GPT-4o Transcribe Diarize | 10-18-2025 | — | 02-26-2027 | Ending soon |
| GPT-Image-1 Mini | 10-06-2025 | — | 12-01-2026 | Ending soon |
| GPT-Realtime Mini | 10-06-2025 | — | 01-20-2027 | Ending soon |
| Sora 2 | 09-30-2025 | — | 09-24-2026 | End of life |
| Sora 2 Pro | 09-30-2025 | — | 09-24-2026 | End of life |
| GPT-5-Codex | 09-15-2025 | — | 07-23-2026 | End of life |
| GPT-Realtime | 08-28-2025 | — | 01-20-2027 | Ending soon |
| GPT-5 | 08-07-2025 | — | 12-11-2026 | Ending soon |
| GPT-5 Chat | 08-07-2025 | — | 07-23-2026 | End of life |
| GPT-5 Mini | 08-07-2025 | — | 12-11-2026 | Ending soon |
| GPT-5 nano | 08-07-2025 | — | 12-11-2026 | Ending soon |
| GPT-5 Pro | 08-07-2025 | — | 12-11-2026 | Ending soon |
| gpt-oss-120b | 08-05-2025 | — | Not announced | No EOL announced |
| gpt-oss-20b | 08-05-2025 | — | Not announced | No EOL announced |
| codex-mini-latest | 05-16-2025 | — | 02-12-2026 | End of life |
| o3 | 04-16-2025 | — | 12-11-2026 | Ending soon |
| o3-pro | 04-16-2025 | — | 12-11-2026 | Ending soon |
| o4-mini | 04-16-2025 | — | 10-23-2026 | Ending soon |
| GPT-4.1 | 04-14-2025 | — | Not announced | No EOL announced |
| GPT-4.1 Mini | 04-14-2025 | — | Not announced | No EOL announced |
| GPT-4.1 nano | 04-14-2025 | — | 10-23-2026 | Ending soon |
| chatgpt-image-latest | 03-25-2025 | — | 12-01-2026 | Ending soon |
| GPT-Image-1 | 03-25-2025 | — | 10-23-2026 | Ending soon |
| GPT-4o Mini Transcribe | 03-20-2025 | — | 02-26-2027 | Ending soon |
| GPT-4o Mini TTS | 03-20-2025 | — | Not announced | No EOL announced |
| GPT-4o Transcribe | 03-20-2025 | — | 02-26-2027 | Ending soon |
| o1-pro | 03-19-2025 | — | 10-23-2026 | Ending soon |
| o3-deep-research | 02-02-2025 | — | 07-23-2026 | End of life |
| o4-mini-deep-research | 02-02-2025 | — | 07-23-2026 | End of life |
| o3-mini | 01-31-2025 | — | 10-23-2026 | Ending soon |
| o1 | 12-05-2024 | — | 10-23-2026 | Ending soon |
| omni-moderation | 09-26-2024 | — | Not announced | No EOL announced |
| o1-mini | 09-12-2024 | — | 10-27-2025 | End of life |
| ChatGPT-4o | 08-14-2024 | — | 02-17-2026 | End of life |
| GPT-4o Mini | 07-18-2024 | — | Not announced | No EOL announced |
| GPT-4o | 05-13-2024 | — | 10-23-2026 | Ending soon |
| text-embedding-3-large | 01-25-2024 | — | Not announced | No EOL announced |
| text-embedding-3-small | 01-25-2024 | — | Not announced | No EOL announced |
| GPT-4 Turbo | 11-06-2023 | — | 10-23-2026 | Ending soon |
| TTS-1 | 11-06-2023 | — | Not announced | No EOL announced |
| TTS-1 HD | 11-06-2023 | — | Not announced | No EOL announced |
| babbage-002 | 08-22-2023 | — | 09-28-2026 | End of life |
| davinci-002 | 08-22-2023 | — | 09-28-2026 | End of life |
| GPT-4 | 03-14-2023 | — | 10-23-2026 | Ending soon |
| GPT-3.5 Turbo | 03-01-2023 | — | 10-23-2026 | Ending soon |
| Whisper | 09-21-2022 | — | 02-26-2027 | Ending soon |
| text-moderation | 08-10-2022 | — | 10-27-2025 | End of life |
| text-moderation-stable | 08-10-2022 | — | 10-27-2025 | End of life |
| text-embedding-ada-002 | 01-25-2022 | — | Not announced | No EOL announced |
Running OpenAI API Models somewhere in your estate?
Upload your software inventory and Eolix validates every product — current versions, end-of-life dates, known-exploited vulnerabilities, and audit-ready evidence. First scan free, up to 50 products. Need it once for an audit or a renewal? A One-Time Audit starts at $24.99.
Start free See how Eolix works