saleklar Hello! I wonder if frames per second and the length of animation affect the performance. - meaning - will the same animation be more "heavy" for CPU if it has 15 frames with 15fps or 30 frames with 30 fps?
Erika The frame rate does not impact the CPU at all, but the number of keys does, as well as other considerations. You can check out this User Guide section to give you a good overview: Metrics - Spine User Guide: Performance