This is the Zanzi rig page, download the rig and have a play. Main features are found in this video…
Running Time: 40 mins
Software: Maya 2016+
Instructor: Andrew Silke
1.1 – Rig Overview (4:45 mins)
2.1 – Install Instructions (3:05 mins)
2.2 – Project Setup (1:34 mins)
2.3 – Start Files (0:41 mins)
3.1 – Clip Library (1:36 mins)
3.2 – Import Anim (1:31 mins)
3.3 – Clip Folders (1:13 mins)
3.4 – Creating Clips (3:19 mins)
3.5 – Animation Clips (1:35 mins)
3.6 – Connection Issues (2:11 mins)
3.7 – Installing Clips (0:36 mins)
3.8 – Selection Based Posing (1:02 mins)
3.9 – Store Rig Controls (1:33 mins)
4.1 – Space Switching (1:50 mins)
4.2 – Switch All FK/IK (1:17 mins)
4.3 – Spine Setup (1:53 mins)
5.1 – Hands And Extras (2:42 mins)
5.2 – Facial Rig (1:35 mins)
5.3 – Fly Mode (1:31 mins)
6.1 – Trigger UI (2:39 mins)
6.2 – UI Floating (2:06 mins)