In this unreal motion matching tutorial you learn how to implement jumping animations. We will use ue5.4. Motion Matching in Unreal Engine is a query-based animation pose selection system. Unlike traditional animation systems, Motion Matching can make informed animation pose selections from a set of animation data, to create a responsive and reactive animation system, without the need to set up transition or blending logic between Animation Sequences.
https://dev.epicgames.com/community/learning/tutorials/z06Z/unreal-engine-using-motion-matching-for-jumping-in-ue5-4