How to read this. Median MRR is the middle of self-reported monthly revenue for profitable examples in a theme: directional, unverified founder claims, not audited numbers. Fail rate is Failory shutdown/interview count matched to the theme, divided by profitable examples; a proxy for how crowded and unforgiving the space is. Opportunity blends median revenue, example volume, and a fail-rate penalty. Absurd revenue outliers (a few parser artifacts above $5M/mo) are filtered from example lists. Click any example to read the founder's full interview in-app. Text is scraped from Starter Story and reformatted for reading. Treat this as idea-generation signal, not diligence.