Zihan Gao

Papercold

·

AI & ML interests

Robotics Manipulation/Data Generation

Recent Activity

liked a Space about 24 hours ago

nvidia/simready-central

liked a dataset 1 day ago

nvidia/simready-central-library

liked a dataset 3 days ago

titus-robots/titus-packing-benchmark-alpha

View all activity

Organizations

upvoted an article 22 days ago

Article

EgoSuite-Open100K: 100,000 hours of egocentric human data for Physical AI

LightwheelAI

•

Aug 26

• 8

upvoted 2 articles about 1 month ago

Article

The State of Simulation for Physical AI: An Overview

nvidia

•

Jul 21

• 74

Article

How to Use NVIDIA Warp and MjWarp to Accelerate Robotics Simulation and Learning Workflows

nvidia

•

Sep 23

• 56

upvoted 2 papers 5 months ago

EvoArena: Tracking Memory Evolution for Robust LLM Agents in Dynamic Environments

Paper • 2606.13681 • Published Jun 11 • 144

One Token per Multimodal Evidence: Latent Memory for Resource-Constrained QA

Paper • 2606.10572 • Published Jun 9 • 18

upvoted a collection 9 months ago

XVLA

X-VLA is a soft-prompted Transformer for cross-embodiment robot learning • 6 items • Updated Dec 4, 2025 • 13

upvoted a collection 10 months ago

Pi0.5

π₀₅ base models from Physical Intelligence • 5 items • Updated Mar 4 • 15

upvoted a paper 12 months ago

SofT-GRPO: Surpassing Discrete-Token LLM Reinforcement Learning via Gumbel-Reparameterized Soft-Thinking Policy Optimization

Paper • 2511.06411 • Published Nov 9, 2025 • 19