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Dark Horse Muka Robotics Charges WorldArena With Only 32 Zhenwu 810E GPUs: LJM ...
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Robotics
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China
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Fusion42 · 31 July 2026 · Fusion42 review
Muka Robotics' LJM model achieved global second place at WorldArena using only 32 Zhenwu 810E GPUs by innovating a dual-expert architecture that separates physical reasoning from video rendering, improving physical understanding without massive compute.
This Wire brief sits within Fusion42's coverage of Robotics.
◆ ◆ The Wire takeaway
You can ditch brute compute for smarter architecture in robotics world models. This innovation lets you compete with elite players using far less hardware, shifting how you build robot perception.
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1 source · 30 Jul 2026
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Roboticsroboticsworld-modelphysical-reasoninggpu-efficiencydual-expert-architecture