Draco is an open-source library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.

View on GitHub »

Take the Codelab

Learn about compressing and viewing 3D models with Draco, and about different compression models and their effects.

Codelab »

Draft Bitstream Spec

View and contribute to the in-progress Draco Bitstream Specification and Decoding Guide. (Also see the instructions for authors.)

Bitstream Spec »

YouTube: Comparing Draco to gzip

YouTube: Draco Announced on Google Developer Show