@article{canllmsgethelpfromotherllmswithout,
  title = {Can LLMs get help from other LLMs without revealing private information?},
  author = {Florian Hartmann and Duc-Hieu Tran and Peter Kairouz and Victor Cărbune and Blaise Aguera y Arcas},
  year = {2024},
  eprint = {2404.01041},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2404.01041v2},
}