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#embodied
1 articles
01
2026-09-03
·
Agents
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★ MEMBER
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PAPER
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10 min read
Paper Walkthrough — UrbanGround: Where MLLM Agents Break Down on a Real Street
Drop an MLLM agent into a real-scale replica of Hong Kong built from territory-wide 3D geospatial data. Visual recognition clears 90%, orientation sits near 40%, long-range navigation is close to 0%. A walkthrough of the benchmark that measures the gap between seeing and moving.