The Wikitude iOS SDK is a software library and framework for mobile apps used to create augmented reality experiences. The SDK supports any kind of location-based use case as well as use cases which require image recognition and tracking technology (vision based augmented reality).
Amazon has announced the general availability of its Sumerian AWS service, a solution for building virtual reality, augmented reality and 3D applications. According to Amazon, Sumerian requires no special skills to use and is "the fastest and easiest way to create VR, AR, and 3D experiences."
Amazon has empowered more location-based services through Alexa with the release of a Device Address API. The API allows for the development of Alexa skills that require location data. For instance, consider a food delivery skill. Without an address, the skill would not function accurately.