/AI1h ago

Builder Bases Robotics RL Work On PufferLib For Single-GPU CUDA Training

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kache#488
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kache@yacineMTB#488inAI

Particularly, reinforcement learning for robotics, that anyone can do with a single GPU at home. It's going to be CUDA only (thanks jensen..). I am using 3x 4090s, but each training baseline will run on a single 4090.

0 python will be used

kache@yacineMTB

My suspicion is that the contact dynamics, code, is not at all optimized for ultra fast RL. The only reason it is as slow as it is is because no one really tried, and I'm going to try

This is all going to be open source. It's a project. My goal is to accelerate robotics

6:56 AM · Jun 10, 2026 · 2.4K Views
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Users are praising the CUDA-Only RL Tools for Single-GPU Robotics Training, calling the developers scarily good at building versatile environments for many tasks.

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kache@yacineMTB

I'm going to base my work on top of pufferlib and follow along their development. They are scarily good at making environments for all kinds of tasks - I've done remarkable things with their RL loop. They're taking contracts if you think you have a problem they can help with

kache@yacineMTB

Particularly, reinforcement learning for robotics, that anyone can do with a single GPU at home. It's going to be CUDA only (thanks jensen..). I am using 3x 4090s, but each training baseline will run on a single 4090.

0 python will be used

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Santi@__selewaut__

@yacineMTB You're cooking

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