# Show HN: Emem.dev – signed earth memory for physical AI > Source: > Published: 2026-07-07 02:52:29+00:00 Hacker News new | past | comments | ask | show | jobs | submit login Show HN: Emem.dev – signed earth memory for physical AI 1 point by avijeetsingh16 4 minutes ago | hide | past | favorite | discuss Hi everyone, We added 3D to emem.dev , now you can get the signed answers as well as constructed Gaussian splats all directly from https://emem.dev for free. Give us a star at - https://github.com/Vortx-AI/emem help Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact Search: