Takes a startup idea through eight phases from intake to validation, producing organized markdown docs for market research, competitive analysis, business model, brand, product specs, financials, and experiments. Built with session interruption in mind: progress tracking lets you resume mid-process without losing work. The intake interview is unusually thorough, including deliberately uncomfortable questions about unfair advantages and what would make you quit. Offers a compressed fast track mode when time is tight. The research phase scales based on market complexity. Most valuable when you need structured thinking on a raw idea, less so if you already have customers or traction. Honest take: the framework is comprehensive but rigid, so be ready to follow the process or fork it.
npx skills add https://github.com/ferdinandobons/startup-skill --skill startup-design