Shangheng Du

Papers on Lattice

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Publication activitypapers/week, last 8 weeks

Research focus

Tool Use & Agents (2)Multimodal Models (1)Scientific Discovery & Drug Design (1)Architecture Design (Transformers, SSMs, MoE) (1)

Frequent co-authors

Dahua Lin (2)Xiangchao Yan (2)Xiang-yu Yan (2)Bowen Zhou (2)

Papers (2)

Aug 13, 2026

2w ago·also Affiliation:, AI Laboratory, ECNU, Fudan +3

Intern-S2-Preview: Scientific Agentic Foundation Model

Intern-S2-Preview-397B not only excels in multimodal scientific reasoning but also enhances biological instruction performance without altering its foundational architecture.

Lei Bai, Jiaqi Cao, Chiyu Chen +127

Multimodal Models Scientific Discovery & Drug Design Tool Use & Agents

Jun 29, 2026

Jun 29, 2026·also Apple ML, Affiliation:, Fudan, Shanghai AI Lab

Scaling the Horizon, Not the Parameters: Reaching Trillion-Parameter Performance with a 35B Agent

Achieving trillion-parameter performance with just 35 billion parameters by scaling agent horizons reveals a new frontier in model efficiency.

Lei Bai, Lei Bai, Zongsheng Cao +78

Architecture Design (Transformers, SSMs, MoE)Scaling Laws & Emergent Abilities Tool Use & Agents

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Shangheng Du

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (2)