I had Claude rank every YC W26 startup
Vaporware check filters out landing-page-only startups from the S tier.

Typeform clone with AI analysis when SurveyMonkey and Tally already do this.
Startup founders and product managers collecting user feedback
Typeform · Tally · SurveyMonkey
Vaporware check filters out landing-page-only startups from the S tier.
Gamified flight tracker adds leaderboards and badges to standard trip logging.
It clusters cross-source feedback, ranks themes, and — crucially — links every recommendation back to the original quotes, which makes the output auditable instead of a mysterious LLM blob. You can chat with your dataset and export AI-generated specs and GitHub issues, which pushes discovery straight into execution; my main questions are accuracy on private corp data and how it prevents hallucinated recommendations.
SaaS tycoon simulator with Three.js office views and specific MRR churn mechanics.
Custom GPT wrapper that generates investment memos and ranks dealflow for angel investors.
Ahrefs API wrapped in a retro leaderboard — TrustMRR but for domain rating.