AXIS Core is an animation and retargeting system designed specifically for AXIS-based character rigs, such as OMNIA and VERSA. It provides a direct pipeline for transferring motion data from standard animation sources including Mixamo, ActorCore, Unreal Engine, HumanIK, and DAZ Studio. The tool automatically detects the source system and handles bone mapping without manual adjustments.

The addon includes post-bake tools for smoothing and decimating keyframes, allowing users to reduce mocap jitter and optimize action sizes. It also features one-click pushing to the NLA editor and ARKit CSV data import for facial motion capture. The tool integrates seamlessly with the broader AXIS ecosystem, providing dedicated pose tools, IK/FK switching, and viewport performance controls.