@article{forwardfreediffusionlanguagemodels,
  title = {Forward-Free Diffusion Language Models with BPTT-Free Looped Refinement},
  author = {Haotian Sun and Rushi Qiang and Yuqian Zheng and Bo Dai},
  year = {2026},
  eprint = {2606.08357},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.08357},
}