# 21k

Startup, Worldwide.

> A club that costs $21,000/year and delivers nothing
>
> — in its own words, from 21k.club

- Website: https://21k.club/
- Listed since: 2026
- launched: 2026-07-06
- launch post: https://news.ycombinator.com/item?id=48804514
- hn score: 3
- domain created: 2017-03-18
- Last verified: 2026-07-06


## Sources

- Hacker News, "Show HN" — https://news.ycombinator.com/item?id=48804514, read 2026-07-06

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startup.is · https://startup.is/registry/21k · open data: /api/v1, /llms.txt