To cite package ‘qs2’ in publications use:

  Ching T (2024). _qs2: Efficient Serialization of R Objects_. R
  package version 0.1.2, <https://github.com/qsbase/qs2>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {qs2: Efficient Serialization of R Objects},
    author = {Travers Ching},
    year = {2024},
    note = {R package version 0.1.2},
    url = {https://github.com/qsbase/qs2},
  }