https://www.gdcvault.com/play/1023280/Motion-Matching-and-The-Road
https://twvideo01.ubm-us.net/o1/vault/gdc2016/Presentations/Clavet_Simon_MotionMatching.pdf
https://rockhamstercode.tumblr.com/post/178388643253/motion-matching
https://rockhamstercode.tumblr.com/post/174887916558/you-should-be-matching-poses
https://rockhamstercode.tumblr.com/post/175020832938/predicting-is-guesswork
Unity store:
https://assetstore.unity.com/packages/tools/animation/motion-matching-for-unity-beta-145624