arXivYuhao Wu, Jingyuan Zhang, Jiajun Shi, Xinping Lei, Qingshui Gu, Yuxuan Zhang, Zexuan Wang, Chen He, Chen Huang, Maojia Song, Zhiyuan Zeng, Shaowen Wang, Jinkai Liu, Yunfeng Shi, Jiaheng Liu, Shen Yan, Wenhao Huang, Ge Zhang, Wenxuan ZhangTue, Sep 1, 2026, 8:45 AM PDT
score 16.4
New benchmark tests AI agents on building their own tools
Original: HarnessDev: Can LLMs Create and Evolve Their Own Agent Harness?
Source: arxiv.org ↗
Writing ELI5 summary…