@article{whatlanguagesdoesaya23thinkinhowmultilin, title = {What Language(s) Does Aya-23 Think In? How Multilinguality Affects Internal Language Representations}, author = {Katharina Trinley and Toshiki Nakai and Tatiana Anikina and Tanja Baeumel}, year = {2025}, eprint = {2507.20279}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2507.20279}, }