Show HN: Substrata – An Open-Source Metaverse

Hi all, Substrata is a metaverse that I have been working on for a few years, and have recently open-sourced.

It's written in C++ and OpenGL. You can try out pre-built binaries here: https://substrata.info/, or build it yourself from the source.

More details are available on the Github page: https://github.com/glaretechnologies/substrata and on the website: https://substrata.info/about_substrata

I'm happy to answer any questions about it!