Which models support Fine-tuning?
You can train your own version of the model on your examples through the company's API, then call it like any other model.
100 models publish this; 70 don't say.
Supported
9| Model | Company | Value | Since |
|---|---|---|---|
| GPT-3.5 Turbo (0125)gpt-3.5-turbo-0125 | OpenAI | Supported | in place when tracking began (October 6, 2026) |
| GPT-4 (0613)gpt-4-0613 | OpenAI | Supported | in place when tracking began (October 6, 2026) |
| GPT-4.1 nanogpt-4.1-nano | OpenAI | Supported | in place when tracking began (October 6, 2026) |
| o4 mini (2025-04-16)o4-mini-2025-04-16 | OpenAI | Supported | in place when tracking began (October 7, 2026) |
| GPT-4.1gpt-4.1 | OpenAI | Supported | in place when tracking began (October 6, 2026) |
| GPT-4.1 minigpt-4.1-mini | OpenAI | Supported | in place when tracking began (October 6, 2026) |
| GPT-4ogpt-4o | OpenAI | Supported | in place when tracking began (October 6, 2026) |
| GPT-4o minigpt-4o-mini | OpenAI | Supported | in place when tracking began (October 6, 2026) |
| Qwen3.5 27Bqwen3.5-27b | Qwen | Supported | in place when tracking began (October 6, 2026) |
Not supported
91| Model | Company | Value | Since |
|---|---|---|---|
| whisper-1 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-4o Transcribegpt-4o-transcribe | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-4o mini Transcribegpt-4o-mini-transcribe | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-4o Transcribe Diarizegpt-4o-transcribe-diarize | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT Realtimegpt-realtime | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Audiogpt-audio | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Realtime minigpt-realtime-mini | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Audio minigpt-audio-mini | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Image 1 minigpt-image-1-mini | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Image 1.5gpt-image-1.5 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| ChatGPT Image Latestchatgpt-image-latest | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-4 Turbogpt-4-turbo | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT Image 1gpt-image-1 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| o1 (2024-12-17)o1-2024-12-17 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| o1 Pro (2025-03-19)o1-pro-2025-03-19 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| o3 mini (2025-01-31)o3-mini-2025-01-31 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-6 Astragpt-6-astra | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-6.1 Solgpt-6.1-sol | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-6 Lunagpt-6-luna | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-6 Solgpt-6-sol | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5.6 Solgpt-5.6-sol | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5.6 Terragpt-5.6-terra | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5.6 Lunagpt-5.6-luna | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5.5gpt-5.5 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5.5 Progpt-5.5-pro | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5.4gpt-5.4 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5.4 minigpt-5.4-mini | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-5.4 nanogpt-5.4-nano | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5.4 Progpt-5.4-pro | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5.2gpt-5.2 | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-5.2 Progpt-5.2-pro | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-5.1gpt-5.1 | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-5gpt-5 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5 Minigpt-5-mini | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-5 Nanogpt-5-nano | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-5 Progpt-5-pro | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| o3 Proo3-pro | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| o3 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-5.6 Cybergpt-5.6-cyber | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Realtime 2.1gpt-realtime-2.1 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Realtime 2.1 minigpt-realtime-2.1-mini | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Realtime 2gpt-realtime-2 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Realtime 1.5gpt-realtime-1.5 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Audio 1.5gpt-audio-1.5 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-4o mini TTSgpt-4o-mini-tts | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| chat-latest | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-5.3 Codexgpt-5.3-codex | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| text-embedding-3-small | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| text-embedding-3-large | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| text-embedding-ada-002 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| Qwen Flash Characterqwen-flash-character | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen Flashqwen-flash | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen Maxqwen-max | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen MT Flashqwen-mt-flash | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen MT Liteqwen-mt-lite | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen-MT Plusqwen-mt-plus | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen Plus Character (Japanese)qwen-plus-character-ja | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen Plus Characterqwen-plus-character | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen Plusqwen-plus | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.5 122B-A10Bqwen3.5-122b-a10b | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.5 35B-A3Bqwen3.5-35b-a3b | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.5 397B-A17Bqwen3.5-397b-a17b | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.5 Flashqwen3.5-flash | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.5 Plusqwen3.5-plus | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.6 27Bqwen3.6-27b | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.6 35B-A3Bqwen3.6-35b-a3b | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.6 Flashqwen3.6-flash | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.6 Plusqwen3.6-plus | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.7 Flashqwen3.7-flash | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.7 Maxqwen3.7-max | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.7 Plusqwen3.7-plus | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.8 2.4T-A95Bqwen3.8-2.4t-a95b | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.8 27Bqwen3.8-27b | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.8 Flashqwen3.8-flash | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3.8 Maxqwen3.8-max | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| Qwen3 Coder Flashqwen3-coder-flash | Qwen | Not supported | in place when tracking began (October 6, 2026) |
| gpt-image-2.5-sunburst | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| gpt-image-2.5-flare | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Image 2gpt-image-2 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Live 1gpt-live-1 | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Realtime Translategpt-realtime-translate | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Live Transcribegpt-live-transcribe | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| gpt-realtime-whisper | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT Transcribegpt-transcribe | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| gpt-oss-120b | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| gpt-oss-20b | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| omni-moderation-latest | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| Daybreak Redgpt-daybreak-red-latest | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| Daybreak Bluegpt-daybreak-blue-latest | OpenAI | Not supported | in place when tracking began (October 7, 2026) |
| GPT-4o mini Search Previewgpt-4o-mini-search-preview | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
| GPT-4o Search Previewgpt-4o-search-preview | OpenAI | Not supported | in place when tracking began (October 6, 2026) |
History
- 2026-10-08 qwen3-8b: Fine-tuning not supported → not supported (supported in the Beijing region only)
- 2026-10-08 qwen3-32b: Fine-tuning not supported → not supported (supported in the Beijing region only)
- 2026-10-08 qwen3-30b-a3b-instruct-2507: Fine-tuning not supported → not supported (supported in the Beijing region only)