This is an experimental branch of Blender 3.0 alpha. Specifically, the Universal Scene Description branch which includes the following:
Blender is the free and open source 3D creation suite. It supports the entirety of the 3D pipeline — modeling, rigging, animation, simulation, rendering, compositing and motion tracking, video editing and 2D animation pipelines.
Blender is maintained by the Blender Foundation and Institute and is not an NVIDIA product.
Blender is released under the GNU General Public License (GPL, or “free software”). This grants you with the following freedoms: