There are plenty of smart home devices around these days. Thanks to the Harmony API, developers will now be able to create their own smart phone experiences. The API lets you create voice, gesture, touch, and presence driven solutions for smartphones. For instance, you will be able to watch your TV or listen to your music with your smart devices. The company is working with IFTTT, SmartThings, Ubi, Myo, ivee and Playtabase for now. More developers are expected to be announced in the future.