Spine - Spine is 2D animation software designed specifically for software and game development.
FaceRig - FaceRig is a program that aims to enable anyone with a webcam to digitally embody awesome...
Synfig Studio - Just another WordPress site
Animaze by FaceRig - Livestream or Video Chat with custom 2d & 3d animated avatars. Add backgrounds & props with the Animaze editor. Use on Twitch, Discord, Skype, Zoom, & more
DragonBones - DragonBones is an open source project for 2D skeletal animation.
kalidoface 3d - Face and Body Tracking for VRM 3D models on the web.