open4dfoundation/Open4D

This repository contains code to process, compress, store, stream, and visualize dynamic and time-varying 4D geometry data.

2 best points · 2 comments · 2 Hacker News posts · 114 GitHub stars · View on GitHub

Hacker News discussions

• Library for Lidar point cloud and 4D geometry processing (2 points, 1 comments, by hex823, 2026-08-27)
• Open4D, a community-driven open-source ecosystem for 4D spatial data (1 points, 1 comments, by open4d, 2026-08-10)