@article{nemotronelastictowardsefficientmanyinone, title = {Nemotron Elastic: Towards Efficient Many-in-One Reasoning LLMs}, author = {Ali Taghibakhshi and Sharath Turuvekere Sreenivas and Saurav Muralidharan and Ruisi Cai and Marcin Chochowski and Ameya Sunil Mahabaleshwarkar and Yoshi Suhara and Oluwatobi Olabiyi and Daniel Korzekwa and Mostofa Patwary and Mohammad Shoeybi and Jan Kautz and Bryan Catanzaro and Ashwath Aithal and Nima Tajbakhsh and Pavlo Molchanov}, year = {2025}, eprint = {2511.16664}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2511.16664}, }