What it does
A Claude Code subagent that tests a project or product idea before you build it. It searches the web for direct and indirect competitors, looks at market saturation, technical difficulty and how distinct the idea is, and gives direct feedback on strengths, weaknesses and next steps.
Use cases
- 01Check an idea against existing competitors
- 02Find the weakest assumption in a product concept
- 03Decide what to test first before building