arXiv · 2026 · Preprint

Train Separately, Merge Together: Modular Post-Training with Mixture-of-Experts

Jacob Morrison, Sanjay Adhikesaven, Akshita Bhagia, Matei A. Zaharia, Noah A. Smith, Sewon Min

Date: 2026-04-20
Citations: 1
arXiv: 2604.18473 ↗

Cite

@misc{morrison2026train,
  title = {Train Separately, Merge Together: Modular Post-Training with Mixture-of-Experts},
  author = {Jacob Morrison and Sanjay Adhikesaven and Akshita Bhagia and Matei A. Zaharia and Noah A. Smith and Sewon Min},
  year = {2026},
  eprint = {2604.18473},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.18473},
}