Haven is for people who need a way to protect their personal spaces and possessions without compromising their own privacy, through an Android app and on-device sensors

Hackpad is a web-based realtime wiki.

ViroReact is the leading library for building AR and VR experiences and applications using React Native and Expo.

PHONK is a coding playground for new and old Android devices

Retro watch is open source smart watch project using Arduino and Android.