Google ARCore - Google Augmented Reality SDK
Flickr - image and video hosting website
Vuforia SDK - Vuforia is a vision-based augmented reality software platform.
Imgur - Imgur is a free and simple image hosting service with image editing feature. Signup is optional.
Wikitude SDK - Wikitude’s all-in-one AR SDK combines 3D tracking technology (SLAM), image recognition and tracking, as well as geo-location for apps.
PhotoPrism.app - PhotoPrism® is an AI-Powered Photos App for the Decentralized Web. It makes use of the latest technologies to tag and find pictures automatically without getting in your way. You can run it at home, on a private server, or in the cloud.