WorldTravel: A Realistic Multimodal Travel-Planning Benchmark with Tightly Coupled Constraints.

Sun, 01 Feb 2026 00:00:00 +0100

Zexuan Wang, Chenghao Yang, Yingqi Que, Zhenzhu Yang, Huaqing Yuan, Yiwen Wang, Zhengxuan Jiang, Shengjie Fang, Zhenhe Wu, Zhaohui Wang, Zhixin Yao, Jiashuo Liu, Jincheng Ren, Yuzhen Li, Yang Yang, Jiaheng Liu, Jian Yang, Zaiyuan Wang, Ge Zhang, Zhoufutu Wen, Wenhao Huang:
WorldTravel: A Realistic Multimodal Travel-Planning Benchmark with Tightly Coupled Constraints. CoRR abs/2602.08367 (2026)