Dark Horse Muka Robotics Charges WorldArena With Only 32 Zhenwu 810E GPUs: LJM World Model Achieves Global Second Place Defining the Breakthrough From Video Quality to Physical Logic

Muka Robotics LJM Latent Joint-conditional Model achieves WorldArena global #2 at 89.17 Motion Quality with only 32 GPUs, establishing a dual-expert architecture that prioritizes physical understanding over video generation quality.