A web framework for building virtual reality experiences
Lightweight client for connecting to Second Life and OpenSim
Google Cardboard XR plugin for Unity
Open source Cardboard SDK and samples
virtual reality authoring toolkit created by artists, for artists
Cross platform Virtual Reality authoring and playback
Collection of utility functions
Unity package for the C# (.NET) implementation for Qualisys Track
An open source VR headset with SteamVR supports for $200
A virtual reality tool for mathematical modeling
A fast, powerful and adaptable GUI solution