Letian Sha

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Publication activitypapers/week, last 8 weeks

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Constitutional AI & AI Ethics (1)Tool Use & Agents (1)World Models & Planning (1)

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Wenhao Lin (1)Chenyu Yu (1)Xingwei Lin (1)Sicong Cao (1)

Papers (1)

Aug 6, 2026

Wenhao Lin +82w ago

DreamGuard: Efficient Runtime Guardrail for LLM Agents via Risk-Aware World Model

DreamGuard achieves a groundbreaking safety-utility balance by predicting long-term risks, outperforming traditional guardrails that only react to immediate threats.

Wenhao Lin, Chenyu Yu, Xingwei Lin +6

Constitutional AI & AI Ethics Tool Use & Agents World Models & Planning

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Letian Sha

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)