Projectlumen
Project in .app
Interactive physics simulations I built while teaching my daughter
- Kind
- Project
- Country
- Worldwide
- Place
- .app
- Listed since
- 2026
- Website
- https://www.projectlumen.app/
- launched
- 2026-01-19
- launch post
- https://news.ycombinator.com/item?id=46675669
- hn score
- 2
- domain created
- 2026-01-18
- Last verified
- 2026-01-19
Sources
- Hacker News, "Show HN" — news.ycombinator.com, read 2026-01-19