SurvivePlayground+Monado+SlimeVR preview in Godot Open Saber using a VRM avatar,
with full source code on Codeberg[1].
SurvivePlayground is a new frontend for libsurvive[2], a kind of SteamVR Clone.
Monado[3] is a Cross-platform XR runtime, SlimeVR[4] is a set of sensors and
software for Full Body Tracking in virtual reality. It's low-cost
(because it not using Lighthouse Tracking), completely wireless, and
comfortable solution, with good precision, reliability and responsiveness.
Song is by amazing TheFatRat! Title is Time Lapse.
[1] https://codeberg.org/LibreVR/BeepSaber/src/branch/slimevr_demo
[2] https://codeberg.org/LibreVR/libsurvive
[3] https://monado.dev/