QtWebSockets is a pure Qt implementation of WebSockets, both client and server. It is implemented as a Qt source code module (.pri file) that can easily be embedded into existing Qt projects. It has no dependencies other than Qt. It features text and binary sockets, frame-based and message-based signals, proxy support, and strict Unicode checking.
Luxand FaceSDK is a multi-platform library that enables developers to build a variety of applications requiring fast and precise face recognition and identification. It supports Web, Windows, Linux, Mac OS X, iOS, and Android applications, and enables still image and real-time face-based biometric authentication.
iRelief is an app that provides a breath control training for the user to practice controlled training techniques, while providing bio-feedback on the user's training data. Using photoplethysmographic techniques and the iPhone's camera, iRelief is able to measure the heart rate and calculate Heart Rate Variability (HRV) just by placing the user's fingertip on the camera lens. The HRV is a measure taken by the beat-to-beat interval of the user's heartbeat, which based on existing research, increases as we inhale and decreases as we exhale.
The Geo Trending app presents a list of countries in an order by how much they are mentioned in the news. You can browse the list and see the news. For each country, the app displays a circle indicating how often it's being mentioned at the present moment. The app uses the Vysoko News Analytics backend to fetch its data. With this app, you can see how current events correlate with news articles and how trends develop.
The OrderPlug iPad app is a self-service app for restaurants which lets the venue hand out iPad tablets instead of paper menus. The difference in this app is that you don't need a POS to make this functional. There are no monthly fees, no need for an Internet connection, or any change to your existing cash desk, printer, or backend. You just download the app to the iPad on which you will edit your menu and run it in receiver mode, and download the app to iPads you will hand out and run them in client mode.