@article{a2llmanendtoendconversationalaudioavatar,
  title = {A$^2$-LLM: An End-to-end Conversational Audio Avatar Large Language Model},
  author = {Xiaolin Hu and Hang Yuan and Xinzhu Sang and Binbin Yan and Zhou Yu and Cong Huang and Kai Chen},
  year = {2026},
  eprint = {2602.04913},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.04913},
}