Pixel Pix - Turn your photos into pixel art
Google ARCore - Google Augmented Reality SDK
Voxel Builder - Design and edit 3D voxel models in your browser.
8th Wall - Cross-Platform Mobile AR
Pixilart - A drawing app for delightfully retro pixel art
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.