Real revenue data from Photo AI ($132K MRR), Carrd ($360K ARR), and Marc Lou ($1.03M/yr), plus the repeatable patterns behind each win. This is the playbook, not the hype.

Diego Roshardt quit with minimal runway, shipped in 14 days, and crossed $10K MRR in a year. The exact timeline and decisions that actually work for solo founders moving fast.

Moving past theory: sourced from actual customer pain points across 7,880+ startups with live revenue. Median micro-SaaS sits at $136 MRR—here's how to outpace the middle in a focused niche.

Jason Zigelbaum funded his own build, spent two years getting traction, then compounded by narrowing his target. The counterintuitive lesson: segment focus beats feature creep at scale.

Case study proof that 'boring but essential' tools—like Gary Brewer's tech stack detector generating millions with near-zero headcount—still win when built for deep automation and tight margins.