Unitree is behind some of the best humanoid robots we have seen. It has now announced that its humanoid robots have been updated with an open source full-body motion dataset. The company has posted a video of it on YouTube.
As the company explains:
This retargeting was achieved through numerical optimization based on Interaction Mesh and IK, considering end-effector pose constraints, as well as joint position and velocity constraints, to prevent foot slippage.
The database stores the trajectories in CSV format. You can find out more on Hugging Face.