# Build Until Viral

> Follow an indie hacker building in public: a new micro-app shipped every week on a $0 budget, until one goes viral.

## Pages

- [Home](https://builduntilviral.com): The challenge, the live supporter count, and the wall of people following along.
- [About](https://builduntilviral.com/about): Who's running the challenge and why.
- [Blog](https://builduntilviral.com/blog): Write-ups posted as each micro-app ships.

## Posts

- [Day 2: A Circuit Breaker for AI Agent Spend](https://builduntilviral.com/blog/day-2-ai-spend-circuit-breaker): Day 2 broke the challenge's own no-database rule on purpose. The app is a real-time circuit breaker for AI agent spend, and the state is the whole point. Name still TBD.
- [Shipping Weekly, Not Daily](https://builduntilviral.com/blog/day-3-weekly-cadence): The 24-48 hour rule from Day 0 is gone. Build Until Viral is now one app a week, because daily shipping was optimizing for speed over the ideas actually worth building.
- [Day 1: AskedAgain](https://builduntilviral.com/blog/day-1-askedagain): Most of Day 1 wasn't spent building. It was spent failing to pick an idea, until a scoped-down FAQ deduplicator finally shipped.
- [Day 0: Build Until Viral](https://builduntilviral.com/blog/day-0-build-until-viral): An indie hacker's $0-budget challenge: ship a new micro-app every 24-48 hours, in public, until one takes off.

## Full Text

- [llms-full.txt](https://builduntilviral.com/llms-full.txt): Every page and post in one file.