GPT Image 2.5 Dev vs Muse Wonder 1.0
| OpenAI GPT Image 2.5 Dev | Meta Muse Wonder 1.0 | |
|---|---|---|
| Vendor | OpenAI | Meta |
| Context window | — | 1,048,576 |
| Max output | — | — |
| Reasoning | No | Yes |
| Tool calling | No | Yes |
| File input | Yes | Yes |
| Input | text, image | text, image, video, audio, file |
| Output | image | text |
| Released | 2026-09-08 | 2026-10-12 |