This generates XYZ hypotheses and pretotype experiments for validating new product ideas using lean startup principles. It walks you through creating hypotheses in the "At least X% of Y will do Z" format, then suggests 2-3 low-effort validation methods like landing pages, explainer videos, or pre-order campaigns. The approach is grounded in Alberto Savoia's pretotyping methodology, emphasizing skin-in-the-game commitment over stated interest and your own data over market reports. Use it when you need to test market demand before building anything substantial. It's practical for startups or product teams wanting structured experiment design rather than just building and hoping.
npx skills add https://github.com/phuryn/pm-skills --skill brainstorm-experiments-new