SPIN Unprocessed July 23, 2026 ai_technology community
Show HN: Physically accurate black hole you can put in your room
View original on blackhole.plav.inOverview
Comments
SpinGraph analysis pending — check back after processing.
Ask AI about this story
Opens with the SpinGraph .md URL and structured context — one click, prompt included.
More from Hacker News Front Page
View all →- The Usefulness of Useless Knowledge (1939) [pdf]
- Fonts In Use – Find out where a font is used
- US citizen charged after GrapheneOS phone wipes during airport search
- Scriptc by Vercel: TypeScript-to-Native compiler, no JavaScript engine in binary
- PGSimCity - How PostgreSQL Works
- Japan legend Miura, 59, scores first goal since 2022
Markdown (.md) · JSON-LD schema (.json) · Machine-readable for AI & GEO