HiDream O1 Image vs HiDream O1 Image 1.5
AA Image Arena · text-to-image v2.1 AA Image Arena · text-to-image v2.1: People compare two generated images for the same prompt and pick the better one; wins become an Elo score
HiDream O1 Image975
HiDream O1 Image 1.51,017
| Benchmark | HiDream O1 Image | HiDream O1 Image 1.5 |
|---|---|---|
| AA Image Arena · text-to-image v2.1 | 975 | 1,017 |
Specs
| Spec | HiDream O1 Image | HiDream O1 Image 1.5 |
|---|---|---|
| Price | !$0.01 | !$0.08 |
| Weights | Open | Not verified |
| Released | May 2026 | Jun 2026 |
| Edits photos | Yes | — |
| Max output | 1024x1024 | 1024x1024 |
| Licence | MIT | — |
| Commercial use | Allowed | — |
What breaks when you switch
HiDream O1 Image → HiDream O1 Image 1.5
Edits photos: not verified
HiDream O1 Image 1.5 → HiDream O1 Image
Nothing known.