@article{infircraftingeffectivesmalllanguage, title = {InfiR : Crafting Effective Small Language Models and Multimodal Small Language Models in Reasoning}, author = {Congkai Xie and Shuo Cai and Wenjun Wang and Pengxiang Li and Zhijie Sang and Kejing Yang and Yiming Zhang and Zhen Li and Guanghao Zhu and Zeyu Liu and Yang Yu and Yuhang Liu and Su Lu and Baoyi He and Qi Zhou and Xiaotian Han and Jianbo Yuan and Shengyu Zhang and Fei Wu and Hongxia Yang}, year = {2025}, eprint = {2502.11573}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2502.11573v1}, }