The Angus Face Expression Estimation Python SDK by Angus.ai provides a tool for developers to help find out the expression of people in the front of an image (i.e. happy, surprised).
The Angus.ai API makes it easy for developers to give senses to machines and embraces AI technologies for text, voice, sound, image, video, text, laser, sonar, and accelerometers.
Recently launched, Everlapse, is a free iOS app for sharing images and slideshows. Communicating with images is already a winning formula in the world of social networking, but Everlapse makes it a little more interesting by providing something that is a bit more stimulating than just static photos, but not quite as complicated as videos. In a nutshell, it allows users to create and contribute to clips which are made up of various photos and displayed as a slideshow. By providing the Everlapse API, the company also makes it possible for developers to integrate this functionality with other applications.