@article{demandforllmsdescriptiveevidenceon,
  title = {Demand for LLMs: Descriptive Evidence on Substitution, Market Expansion, and Multihoming},
  author = {Andrey Fradkin},
  year = {2025},
  eprint = {2504.15440},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2504.15440v1},
}