The VoxImplant iOS SDK by VoxImplant allows to add voice into applications. In addition, it permits to make and receive calls using a device data connection to other endpoint that works with VoxImplant. To start implementation, follow the steps for CocoaPods available on the official site.
A trend is starting to emerge: Advanced technologies are being made available first as cloud services that organizations can invoke easily via an API, rather than having to figure out how to deploy and master themselves. The latest example of that trend is a cloud service from AlchemyAPI that takes advantage of machine learning and computer vision technologies to allow publishers and providers of ad networks to more easily monetize content.
Kanvas, the app that allows users to add creative elements to videos, has announced SDK that will enable third party apps to utilize its feature set. The SDK is available to developers for free and offers everything from filters, GIFs, overlays, and much more. The SDK is available cross-platform.