Open source Unity 2021.3.6f1 LTS based Second Life viewer using LibreMetaverse.
Crystal Frost is unity based a homebrew client for Second Life and Open Sim.
Will fill this out when I have the spoons for it.
Also please contact on SL as Berry Bunny, or on Discord as .Kallisti if you want to be added as a contributor and help out in a more direct manner.
All code is licensed under its respective license. Any code written specifically for Crystal Frost is publically available under GPLv3 unless otherwise specified such as the BSD code. Speaking of which, this project uses code licensed under the BSD license as well as proprietary code.