When 3D scenes became too heavy for mobile optimization, an alternative solution was implemented using GIF animations.
A GIF functions as a sequence of images played rapidly in a loop, creating lightweight animation without audio. Compared to video formats, GIF files are smaller and more suitable for mobile AR overlays.
While this doesn’t have the same effect as a full 3D animation, it is a high-performance way to add movement and animation to a project.
It is critical that Image Tracker assets match the exact uploaded image dimensions to prevent scaling or alignment issues.