DeepMind Control Suite | Two Minute Papers #226:
Anyone not already subscribed to Two Minute Papers, subscribe now! There are lots of reviews of current Deep Learning and Reinforcement Learning papers (as well as graphics rendering).
The DeepMind suite is another MuJoCo wrapper. It looks really good, but suffers the same non-free licensing issues: https://www.roboti.us/license.html
Good if you are a full time student though.