The MuJoCo link actually points to https://github.com/google-deepmind/aloha_sim
mujoco_menagerie has Mujoco MJCF XML models of various robots.
google-deepmind/mujoco_menagerie: https://github.com/google-deepmind/mujoco_menagerie
mujoco_menagerie/aloha: https://github.com/google-deepmind/mujoco_menagerie/tree/mai...
alt Hacker News
mujoco_menagerie has Mujoco MJCF XML models of various robots.
google-deepmind/mujoco_menagerie: https://github.com/google-deepmind/mujoco_menagerie
mujoco_menagerie/aloha: https://github.com/google-deepmind/mujoco_menagerie/tree/mai...