Research author

Zhiheng Xi

4 AI research papers in the One9Founders library, with summaries and links to original sources.

Papers by Zhiheng Xi

Aug 25, 2026
cs.AI

CAFE: Self-Improving Search Agents Need Co-Evolving Feedback

Boyang Liu, Senjie Jin, Peixin Wang, et al.

4
Jul 6, 2026
cs.AI

AgentGym2: Benchmarking Large Language Model Agents in De-Idealized Real-World Environments

Zhiheng Xi, Dingwen Yang, Jiaqi Liu, et al.

Jun 23, 2026
cs.CL

AGORA: An Archive-Grounded Benchmark for Agentic Workplace Document Reasoning

Honglin Guo, Qi Zhang, Yu Zhang, et al.

Apr 17, 2026
cs.CL

AgentV-RL: Scaling Reward Modeling with Agentic Verifier

Jiazheng Zhang, Ziche Fu, Zhiheng Xi, et al.

Zhiheng Xi — AI Research Papers | One9Founders