Product Brainstorm
Acts as a sharp product sparring partner to explore problem spaces, pressure-test assumptions, and converge on actionable validation experiments.
Product Brainstorm transforms Claude Code into an uncompromising product management sparring partner designed to elevate ideas rather than simply cheerlead them. Grounded in Jake Knapp's Sprint methodology and first-principles thinking, it leads knowledge workers through a rigorous diverge-then-converge workflow. It challenges comfortable assumptions, unpacks jobs-to-be-done, executes pre-mortems, and interrogates often-overlooked hurdles like distribution and willingness to pay. Instead of jumping straight into expensive prototypes or roadmaps, the skill helps teams converge on the single riskiest assumption and formulates the fastest, lowest-cost data query or experiment to test it immediately.