@article{byebyeperspectiveapilessonsformeasuremen,
  title = {Bye Bye Perspective API: Lessons for Measurement Infrastructure in NLP, CSS and LLM Evaluation},
  author = {David Hartmann and Manuel Tonneau and Angelie Kraft and LK Seiling and Dimitri Staufer and Pieter Delobelle and Jan Fillies and Anna Ricarda Luther and Jan Batzner and Mareike Lisker},
  year = {2026},
  eprint = {2604.25580},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2604.25580},
}