gpt-4o-image vs Doubao-Seedream-4.5
| OpenAI gpt-4o-image | ByteDance Doubao-Seedream-4.5 | |
|---|---|---|
| Vendor | OpenAI | ByteDance |
| Context window | — | — |
| Max output | — | — |
| Reasoning | No | No |
| Tool calling | No | No |
| File input | No | Yes |
| Input | text | text, image |
| Output | image, text | image |
| Released | — | 2025-12-02 |