@article{hbvlapushing1bitposttrainingquantization, title = {HBVLA: Pushing 1-Bit Post-Training Quantization for Vision-Language-Action Models}, author = {Xin Yan and Zhenglin Wan and Feiyang Ye and Xingrui Yu and Hangyu Du and Yang You and Ivor Tsang}, year = {2026}, eprint = {2602.13710}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2602.13710}, }