Zhaoxuan Tan Zixuan Zhang Haoyang Wen Zheng Li 0018 Rongzhi Zhang Pei Chen Fengran Mo Zheyuan Liu 0010 Qingkai Zeng 0001 Qingyu Yin Meng Jiang 0001 Instant Personalized Large Language Model Adaptation via Hypernetwork. 2025 October abs/2510.16282 CoRR https://doi.org/10.48550/arXiv.2510.16282 db/journals/corr/corr2510.html#abs-2510-16282 streams/journals/corr