To cite package ‘fastglmm’ in publications use:

  Lenartowicz P (2026). _fastglmm: Fast (Generalized) Linear Mixed
  Models via the 'glmm' Rust Kernel_. R package version 0.1.0,
  <https://github.com/pawlenartowicz/glmm>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {fastglmm: Fast (Generalized) Linear Mixed Models via the 'glmm' Rust
Kernel},
    author = {Paweł Lenartowicz},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://github.com/pawlenartowicz/glmm},
  }