Getting SAC to Work on a Massive Parallel Simulator: An RL Journey With Off-Policy Algorithms (Part I)

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This post details how I managed to get the Soft-Actor Critic (SAC) and other off-policy reinforcement learning algorithms to work on massively parallel simulators (think Isaac Sim with thousands of robots simulated in parallel). If you follow the journey, you will learn about overlooked details in task design and algorithm implementation that can have a big impact on performance. Spoiler alert:…

Read on /post/sac-massive-sim/ ↗