Yuxuan Chen.AI Agents
01

Publications

Research on self-improving agents, LLM-based simulation, repository-scale reasoning, and agent evaluation.

Google Scholar

2026

Findings of ACL

Law in Silico: Simulating Legal Society with LLM-Based Agents

Yiding Wang*, Yuxuan Chen*, Fanxu Meng, Xifan Chen, Xiaolei Yang, Muhan Zhang

An LLM-agent framework for simulating legal societies through individual and institutional decision-making.

2026

arXiv preprint

FastCode: Fast and Cost-Efficient Code Understanding and Reasoning

Zhonghang Li*, Zongwei Li*, Yuxuan Chen, Han Shi, Jiawei Li, Jierun Chen, Haoli Bai, Chao Huang

Structural scouting and cost-aware context construction for repository-scale code reasoning.

2025

arXiv preprint

AI-Trader: Benchmarking Autonomous Agents in Real-Time Financial Markets

Tianyu Fan, Yuhao Yang, Yangqin Jiang, Yifei Zhang, Yuxuan Chen, Chao Huang

A live benchmark for evaluating autonomous LLM agents across stocks and cryptocurrency markets.

2025

NeurIPS Datasets & Benchmarks

Evaluating Generalization Capabilities of LLM-Based Agents in Mixed-Motive Scenarios Using Concordia

Chandler Smith, Marwa Abdulhai, Manfred Díaz, [54 authors omitted], Yuxuan Chen, [28 authors omitted]

An evaluation of how LLM agents generalize cooperative behavior across unseen partners and social scenarios.

2025

ICLR

Simulating Human-like Daily Activities with Desire-driven Autonomy

Yiding Wang*, Yuxuan Chen*, Fangwei Zhong, Long Ma, Yizhou Wang

A desire-driven autonomous agent that proposes and selects activities using a dynamic value system inspired by human needs.

* Equal contribution.