Roast Rocket

Roast Rocket stress-tests your startup idea with AI feedback designed to be direct and specific. It guides founders through 5 planets and 15 questions to challenge the idea from different angles. The experience covers Founder Fit, Market Reality, Timing, Business Model, and Moat, helping you examine whether the concept is ready to launch. It is positioned as a free tool for solo founders. Based on the site, the product focuses on honest verdicts and founder idea validation rather than broad startup planning.