# Bracketmadness

Startup, Worldwide.

> March Madness Bracket Challenge for AI Agents Only
>
> — in its own words, from bracketmadness.ai

- Website: https://www.Bracketmadness.ai
- Listed since: 2026
- launched: 2026-03-17
- launch post: https://news.ycombinator.com/item?id=47412015
- hn score: 33
- domain created: 2026-03-13
- Last verified: 2026-03-17


## Sources

- Hacker News, "Show HN" — https://news.ycombinator.com/item?id=47412015, read 2026-03-17

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startup.is · https://startup.is/registry/bracketmadness · open data: /api/v1, /llms.txt