Author
Wayne He
AI Product Builder · Founder of Fullmira
I build AI products from 0→1 and publish hands-on tests of AI image models on real production tasks — identical prompts, unedited outputs, failures included. Every prompt I use is published in full so you can reproduce the results yourself.
Disclosure: I'm the founder of Fullmira, a platform for running multiple AI image models side by side. Some of my tests are run through it, and I say so in the article where that applies. I have no affiliation with any model provider, and I don't remove results that reflect badly on tools I use.
How I test
Identical prompts and reference images across every model
Full prompts published so results can be reproduced
No cherry-picking — failed outputs are shown, not hidden
Pass/fail criteria defined before generating anything
Test limitations stated openly in every article
Numbers I didn't measure are left blank, not estimated
Model tests
Most recent firstModel ReviewJuly 23, 2026·14 min read
Seedream 5.0 Pro vs GPT Image 2: 8 Real-World Tests
We tested Seedream 5.0 Pro and GPT Image 2 with identical prompts across 8 real-world tasks. See every output, the full prompts, scores, and our final verdict.
Coming soon
Next comparison in progress
Same eight-task framework, applied to another model pairing.
Run these tests yourself
Every prompt is published in full.
Copy them, run them against whichever models you're deciding between, and judge the outputs against your own brief rather than mine.
Read the latest comparison