Same brief · four models
Pizzeria draft, side by side
One client brief, given word for word to four AI models. Every draft is unretouched, bugs included. Screenshots are below; open any draft to click through it yourself. The full write-up is on the blog.
GPT-6 Luna
Casa Rosetta
About 30 minutes to first push · about 1% of a weekly plan
GPT-6.1 Sol
Casa Bellina
Stopped unfinished at 74 minutes · about $11 in API usage
Homepage, desktop




Homepage, phone




Menu




Third page



