google-deepmind / mujoco Star 16.5k Code Issues Pull requests Discussions Multi-Joint dynamics with Contact. A general purpose physics simulator. robotics physics mujoco Updated Nov 8, 2026 C++
thu-ml / tianshou Star 11.1k Code Issues Pull requests Discussions An elegant PyTorch deep reinforcement learning library. pytorch dqn policy-gradient rl cql atari ddpg imitation-learning sac drl npg double-dqn trpo mujoco ppo a2c