Gemini Argon 4 vs. Opus 5.5 vs. HUMAN: Product Design Challenge

I gave Gemini Argon 4, Opus 5.5, and myself the same prompt: sketch 20 homepage ideas for my agent harness, reflect on them, compose a final one, then argue why it works. The models served HTML and I drew mine by hand, which took about an hour. They make individual screens look beautiful, then fall apart at synthesizing: Opus threw every idea into one page and Argon got the presentation and the arguments wrong. I scored myself 7/10, Opus 4/10, and Argon 2/10, and I'm implementing my own design. Watch the full challenge.