Valve Open-Sources Lepton, Its Android Compatibility Layer for the Steam Frame

Valve has made Lepton available as open source software. The Android compatibility layer was developed for the Steam Frame headset and enables VR developers to port their existing Android games to the device without needing to rebuild them for a different platform. The code offers insight into the way Valve adapts Android for use with VR gaming on SteamOS , covering aspects such as graphics access, development, and profiling tools.