@article{deepseekv41flashpushingthelimitsofkvcach,
  title = {DeepSeek-V4.1-Flash: Pushing the Limits of KV Cache Compression},
  author = {DeepSeek-AI and Anyi Xu and B. Li and Bangcai Lin and Bing Xue and BingCheng Xian and Bingzheng Xu and Bochao Wu and Bowei Zhang and Boyi Deng and C. C. Yu and Chao Jin and Chaofan Lin and Chen Dong and Chenbing Wang and Chenfan Feng and Chengda Lu and Chenggang Zhao and Chengqi Deng and Chengyuan Zhang and Chenhao Xu and Chenqi Zhao and Chenze Shao and Chuhao Wang and Chuqi Zhang and Damai Dai and Dejian Yang and Deli Chen and Di Huang and Di Wu and Donghao Li and Erhang Li and Eric Fu and F. Zhou and Fangwei Zhou and Fangyun Lin and Fangzhou Yuan and Feiyu Xia and Fucong Dai and Guangbo Hao and Guanglin Li and Guanting Chen and Guoai Cao and Guofan Fan and Guolai Meng and Guowei Li and Haichuan Zhang and Haiyang Ma and Haiyang Shen and Han Li and Han Yu and Han Zhang and Hangyuan Deng and Hanwei Xu and Hanxiang Xu and Hanxun Zhong and Hao Guo and Hao Jiang and Hao Li and Hao Qin and Haodong Wen and Haofen Liang and Haofeng Huang and Haohua Liu and Haoling Zhang and Haoming Luo and Haoran Yang and Haotian Xu and Haotian Yuan and Haoting Huang and Haowen Luo and Haoyang Cai and Haoyu Chen and Haozhe Ji and Hengran Zhang and Hengrui Wang and Hengxu Wu and Honghui Ding and Hongxuan Tang and Huadong Wang and Huanqi Cao and Huazuo Gao and Hui Qu and Hui Zeng and J. Yang and J. H. Jin and J. H. Zhang and J. X. Zou and Jia Yu and Jiahui Zhou and Jiajun Chen and Jialiang Huang and Jialin Zhao and Jiamin Tang and Jian Zhou and Jianan Tong and Jianwen Li and Jiaqi Zhu and Jiarui Wang and Jiasheng Ye and Jiashi Li and Jiaxin Xu and Jiaying Ding and Jibai Lu and Jiewen Hu and Jin Yan and Jincheng Zhai and Jingchang Chen and Jingcheng Hu and Jingli Zhou and Jingsheng Xu and Jingting Xiang and Jingyan Yun and Jingyang Yuan and Jingyuan Cheng and Jinhua Zhu and Jinpeng Wang and Jinyi Chen and Jinyi Hu and Jiping Yu and Jueliang Guo and Junbo Pei and Junbo Sun and Junguang Jiang and Junjie Qiu and Junkang Zhou and Junqi Liu and Junren Li and Junxian Li and Junxiao Song and Junyi Guo and Kai Dong and Kaifeng Chen and Kaige Gao and Kang Guan and Kangdong Yuan and Ke Hong and Ke Xu and Kefan Zhao and Kexin Ji and Kexin Zhang and Kexing Zhou and Kuai Yu and Lan Zhang and Lean Wang and Lecong Zhang and Lei Wang and Letian Gao and Liang Zhao and Liansheng Xu and Lihua Guo and Lingxiao Luo and Lingyue Fu and Litao Deng and Litong Wang and Liyue Zhang and Longhao Chen and Lu Chen and Luotian Huang and Luyao Ma and Luyao Wang and M. S. Di and Max Mei and Menghao Ye and Miao Cui and Mingchuan Zhang and Minghua Zhang and Minghui Tang and Mingjing Zhang and Mingqi Wei and Mingshu Chen and Mingxing Liu and Mingxu Zhou and Mingyu Xu and Mingyu Yang and Mingze Wang and Muyang Chen and Ni Shentu and Ning Wang and Niufang Ning and Panpan Huang and Peixin Cong and Peiyi Wang and Peiyuan Xin and Pengfei Ren and Pengfei Yan and Pengle Zhang and Qi Kang and Qi Tang and Qiancheng Wang and Qiang Li and Qihao Zhu and Qingyang Li and Qinyu Chen and Qiushi Du and Qizhou Guo and Rongxian Xu and Rui Ding and Rui Hu and Rui Tian and Rui Yu and Ruidong Zhu and Ruifan Xu and Ruihan Yang and Ruihang Xia and Ruijie Lu and Ruilin Geng and Ruipeng Hong and Ruiqi Ge and Ruisong Zhang and Ruize Sun and Ruizhe Pan and Runji Wang and Runqian Chen and Runxin Xu and Ruohong Tian and Ruomeng Shen and Ruoyu Zhang and Ryan X. and S. H. Liu and Shanghao Lu and Shangyan Zhou and Shanhuang Chen and Shaofei Cai and Shaoheng Nie and Shaoyuan Chen and Shengding Hu and Shengkai Lin and Shengwen Ran and Shengyu Liu and Shengyuan Jia and Shi Bai and Shi Feng and Shicheng Xu and Shichun Liu and Shiqiang Hu and Shirong Ma and Shiyu Wang and Shiyuan Feng and Shufan Gong and Shuhan Lin and Shuiping Yu and Shunfeng Zhou and Shuo Yang and Shuomeng Wang and Shuting Guo and Shuting Pan and Shuying Yu and Sinuo Cao and Siyi Lin and Sizhe Chen and Songyang Chen and Songyang Zhou and Tao Ni and Tao Yun and Tian Jin and Tian Pei and Tian Ye and Tianle Lin and Tianran Ji and Tianyi Cui and Tianyuan Yue and Tingting Yu and Tongrui Xiong and Wangding Zeng and Wei Liu and Wei Zhang and Weibin Xu and Weihao Zeng and Weilin Zhao and Wen Liu and Wenfeng Liang and Wenjie Pang and Wenjing Luo and Wenjing Yao and Wenjun Gao and Wenkai Shao and Wenkai Yang and Wenli Zhang and Wenlu Wang and Wenlve Huang and Wenqian Yan and Wentao Zhang and Xi Gao and Xiang He and Xiang Li and Xiangli Li and Xiangwen Wang and Xiangying Zhang and Xiankui Wei and Xiao Bi and Xiaodong Liu and Xiaohan Wang and Xiaojian Qu and Xiaokang Chen and Xiaokang Zhang and Xiaotao Nie and Xiaoyao Zou and Xiaoyuan Li and Xicheng Guo and Xieting Chu and Xin Cheng and Xin Liu and Xin Xie and Xinbo Xu and Xingchao Liu and Xingchen Liu and Xingkai Yu and Xingyou Li and Xintong Yao and Xinyang Chen and Xinyong Jiang and Xinyu Yang and Xinyu Yang and Xu Chen and Xuanyu Wang and Xubei Zhong and Xuecheng Su and Xuejie Liu and Xuheng Lin and Xujie Fan and Xuncheng Zhao and Xuwei Fu and Y. C. Yan and Y. H. Jiang and Y. T. Wu and Y. W. M. and Y. Z. Wang and Yafei Gao and Yang Yang and Yang Zhang and Yanru Ma and Yanwen Huang and Yao Li and Yao Li and Yao Meng and Yao Zhao and Yaofeng Sun and Yaohui Wang and Yaoyang Ye and Yehang Yin and Yexinrui Wu and Yi Qian and Yi Tao and Yi Yu and Yichao Zhang and Yichen Jiang and Yicheng Wang and Yifan Ding and Yifan Shi and Yifeng Peng and Yifeng Zhai and Yijia Wu and Yiliang Xiong and Yilun Wang and Ying He and Ying Zhou and Yingjia Luo and Yinmin Zhong and Yiping Wang and Yisong Wang and Yixiang Zhang and Yixiao Chen and Yixuan Tan and Yixuan Wei and Yiyang Ma and Yiyao Yang and Yiyuan Liu and Yizai Cai and Yizhen Wei and Yizhi Wang and Yonglun Yang and Yongqi Zhuo and Yongqiang Guo and Yongtong Wu and Yu Wu and Yu Zhang and Yuan Bian and Yuan Cheng and Yuan Ou and Yuan Sun and Yuanfan Xu and Yuanhang Sun and Yuanhao Li and Yuchen Liu and Yuchen Yao and Yudong Han and Yuduan Wang and Yuhan Wu and Yuhao Meng and Yuheng Zou and YuKun Li and Yunchuan Wang and Yunfan Xiao and Yunfan Xiong and Yupeng Chen and Yuqian Cao and Yuqian Wang and Yuqing Chen and Yushun Zhang and Yutong Lin and Yuwei Xiao and Yuxian Gu and Yuxiang Chen and Yuxiang Huang and Yuxiang Luo and Yuxiang You and Yuxin Chen and Yuxin Xiang and Yuxuan Liu and Yuxuan Zhou and Yuyang Zhou and Yuzhe Guo and Yuzhen Huang and Yuzhuo Bai and Z. Y. Z. and Zanlin Ni and Zehao Wang and Zehua Zhao and Zehui Ren and Zejun Zhao and Zhangli Sha and Zhanying Wang and Zhaochen Zhang and Zhaoshuai Du and Zhe Fu and Zhean Xu and Zhenda Xie and Zheng Liu and Zhengyan Zhang and Zhenhua Dong and Zhewen Hao and Zhibang Wang and Zhibin Gou and Zhicheng Ma and Zhihao Li and Zhihong Shao and Zhihuan Huang and Zhijie Li and Zhirui Lu and Zhixian Huang and Zhixuan Chen and Zhixuan Chen and Zhixuan Pan and Zhiyu Wu and Zhizhou Ren and Zhu He and Zhuoshu Li and Zhuping Zhang and Zian Xu and Zihao Wang and Zihui Gu and Zijia Zhu and Zili Zhang and Zilin Li and Zilong Hou and Zilong Lyu and Ziqiao Wang and Ziwei Xie and Ziya Zhang and Ziyi Gao and Zizheng Pan and Zonglin Li and Zongqing Yao and Zui Chen and Zuofan Wu and Chenchen Ling and Chengyu Hou and Chong Chen and D. Li and Di Qi and Dongjie Ji and Fang Wei and Fanyi Xia and Fei Xie and Feiyi Tan and Hailong Guo and Haiyan Zhai and Hui Zhou and Huihui Tan and Huijie Li and Jia Luo and Jia Song and Jialu Cai and Jian Liang and Jiangting Zhou and Jiaqi Gao and Jiayi Shao and Jie Chen and Jieyu Yang and Jin Chen and Jingde Zhang and Jingzi Zhou and Jinqian Wang and Jinyang Liu and JinZhao Sun and Junhua Ling and Junmin Zheng and Kaicheng Yang and Ke Xu and Le Su and Leyi Xia and Liangfeng Ding and Lin Zhuo and Linwang Ma and Linyan Zhu and Liyu Cai and Luqi Yao and M. K. Zhang and Meng Li and Miao Lin and Miaojun Wang and Min Zhang and Mingming Li and Mingming Wang and Mingze Yin and Minmin Han and Nan Cao and Ning Wang and Ningxin Ma and Panpan Wang and Peihan Lin and Peng Sun and Peng Zhang and Qian Ying and Qiang Xiang and Qiao Wang and Qingmiao Mao and Qiwei Jiang and Rongli Jin and Ruyi Chen and Sha Tao and Shangmian Sun and Shaoqing Wu and Shichao Zou and Si Lei and Tianyang Zhang and Tianyu Sun and Tingting Yin and W. L. Xiao and Wei An and Wei Li and Wei Wang and Weiwei Lin and Wenqing Hou and X. Lin and Xiangfei Meng and Xianzhu Huang and Xiao Peng and Xiaoqian Li and Xiaoting Zhang and Xiaowen Sun and Xiaoxiang Wang and Xiaoyu Ye and Xinrou Zhang and Xinyu Zhang and Xue Cao and Xueyin Chen and Yanan Zhou and Yanhong Xu and Yao Xia and Yao Xu and Yi Shao and Yihong Zhang and Yiling Ma and Ying Tang and Yining Lou and Yiru Chen and Yishi Piao and Yixuan Chen and Yong Xiong and Yuchen Xuan and Yuehan Yang and Yuer Xu and Yukun Zha and Yunxian Ma and Yuping Lin and Yuting Yan and Yutong Xie and Yuwen Sheng and Yuxuan Zhu and Zekai Zhang and Zhe Ju and Zhenzhen Lin and Zheren Gao and Zheyang Sun and Zhigang Yan and Zhongyu Wu and Zi Wang and Zihua Qu and Ziling Yan and Ziyi Wan},
  year = {2026},
  eprint = {2609.19969},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2609.19969},
}