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Image model

HiDream-O1-Image-1.5

HiDream

Released
June 2026
Data date
September 22, 2026
Access
Price
Per image

HiDream’s product page calls O1 Image 1.5 the “latest flagship” of the O1 Image family. The O1 Image examples and GEdit reference on that page are not unambiguously tied to a separate 1.5 checkpoint.

For the exact ID, HiDream does not state a license, published weights, a specific API contract, or serving terms there.

Position
Rank 10 of 30
Index score
56.3 / 100
1.Krea 2 Large75.6 / 100
2.GPT Image 274.2 / 100
5.Luma Uni-1.1 Max63.8 / 100
6.MAI-Image-2.561.8 / 100
8.Reve 2.160.1 / 100
9.Seedream 5.0 Pro57.2 / 100
11.GPT Image 2.5 Flare56.3 / 100
13.FLUX.2 Max55.8 / 100
14.Nano Banana Pro53.8 / 100
15.Nano Banana 2 Lite53.2 / 100
17.Nano Banana 251.1 / 100
18.FLUX.2 Flex49.4 / 100
19.GPT Image 1.548.3 / 100
20.Qwen Image 2.0 Pro47.7 / 100
21.FLUX.2 Pro46 / 100
23.Ideogram 4.045.4 / 100
25.Seedream 4.037.7 / 100
27.Midjourney V8.128.5 / 100
28.FLUX.2 Klein 9B24.4 / 100
29.HiDream-O1-Image19.3 / 100
Methodology and source

This position gives equal weight to 4 fixed Gradually image tests. One archived first output contributes for each model and task.