Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
substrata
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Chrome Feature: ZSTD Content-Encoding
I implemented this in my server (https://substrata.info/). Works great. Results in smaller files than zlib/deflate.
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Croquet: Live, network-transparent 3D gaming
Substrata is already open source (well, 99% open source): https://github.com/glaretechnologies/substrata
As far as scaling goes, fancy scaling solutions are currently in the 'future-problems' basket. Currently Substrata just uses a naive client-server solution with O(n^2) messaging where n is the number of connected clients - e.g. each message from a client is sent to all other clients.
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Show HN: Substrata – An Open-Source Metaverse
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!
- Substrata C++/OpenGL Metaverse open sourced
gozstd
What are some alternatives?
hubs - Duck-themed multi-user virtual spaces in WebVR. Built with A-Frame.
croquet-for-unity-guardians - Development of C4U version of Guardians
thirdroom - Open, decentralised, immersive worlds built on Matrix