Why am I working on RL for LLMs, when... I can go work on RL for Olaf... #humanoidssummitshow more

Does off-policy value-based RL scale? In LLMs, larger scale... predictably improves performance. Value-based RL learns from arbitrary data and is sample-efficient, but folk wisdom says it doesn't scale 🧵⬇️We show predictability for scaling value-based RL!show more

Excited to share CrystalReasoner, a reasoning model for crystal... structure generation with LLMs and property-conditioned generation through RL: Website: Paper: Code:show more

Some part of our ongoing work on the news... :). Just sprinkled some RL into itshow more

I've gotten a mujoco sim RL training loop for... a unitree robot at 200k SPS. I'm looking into the physics for friction, contact dynamics. My goal: can I reproduce & beat the mujoco playground RL baselines This is running in my web browser with raylib. Its the baselineshow more

1/ While most RL methods use shallow MLPs (~2–5... layers), we show that scaling up to 1000-layers for contrastive RL (CRL) can significantly boost performance, ranging from doubling performance to 50x on a diverse suite of robotic tasks. Webpage+Paper+Code:show more

Thanks AK! Finally, robot can do continuous, agile, autonomous,... adaptive jumping over stair and stepping stone Key idea: combine the pros of model-free RL and model-based control. RL (for CoM refs) + QP (for GRF) + WBC (for torque) Open-sourced:show more

Mullin: There’s a lot of work we can do... to get DHS working for the American people…I am excited.show more

I am looking for this job, I can work... and pressure and long hours, I am a Christian.show more

These are not CGI. Reinforcement learning is so back.... When operating on strings, it gives us o3. When operating on physical motors, it gives us a perfect humanoid backflip and a robot creature that out-maneuvers almost every animal on earth. RL is one of the only learning algorithms that can master both the world of bits and the world of atoms. Give me a reward function, and I shall move the world. 2025, Year of RL.show more

A few selects of Animation / Motion Design work... for Moon back when I was working on the channel Made in After Effectsshow more

i am on the right path and everything will... work out for meshow more

I agree. That’s why we’ve been working on something... for this… dropping v soonshow more

🐶 there's only a month left for me to... go live for you guys, so i'm thinking of going live as many, as quick as i can. and while i'm doing my service, i prepared ahead some fun and good things that you can watch so i am working hard on preparing thoseshow more

Hmm what am I working on?!

"Why am i just seeing me and Bae on... my (for you page)" 😭show more

Am I the only one who plays Test Track... music when getting on the highway? You can do it for freeshow more