Volodymyr Melnykov [aut],
  Wei-Chen Chen [aut, cre],
  Ranjan Maitra [aut],
  Robert Davies [ctb] (quadratic form probabilities),
  Stephen Moshier [ctb] (eigenvalue calculations),
  Rouben Rostamian [ctb] (memory allocation)

Marcos Prates [aut, cre, trl] (ORCID:
    <https://orcid.org/0000-0001-8077-4898>),
  Victor Lachos [aut] (ORCID: <https://orcid.org/0000-0002-7239-2459>),
  Celso Cabral [aut]

Ryan P. Browne [aut],
  Utkarsh J. Dang [aut, cre],
  Michael P. B. Gallaugher [ctb],
  Paul D. McNicholas [aut]

Youngseok Kim [aut],
  Peter Carbonetto [aut, cre],
  Mihai Anitescu [aut],
  Matthew Stephens [aut],
  Jason Willwerscheid [ctb],
  Jean Morrison [ctb]

Derek Young [aut, cre] (ORCID: <https://orcid.org/0000-0002-3048-3803>),
  Tatiana Benaglia [aut],
  Didier Chauveau [aut],
  David Hunter [aut],
  Kedai Cheng [aut],
  Ryan Elmore [ctb],
  Thomas Hettmansperger [ctb],
  Hoben Thomas [ctb],
  Fengjuan Xuan [ctb]

Cyril Geismar [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0002-8486-5890>)

Jim Grange [aut, cre] (ORCID: <https://orcid.org/0000-0002-8352-8390>),
  Stuart B. Moore [aut] (ORCID: <https://orcid.org/0000-0002-0747-9304>),
  Ed D. J. Berry [ctb],
  Vencislav Popov [ctb] (ORCID: <https://orcid.org/0000-0002-8073-4199>)

Nik Pocuca [aut] (ORCID: <https://orcid.org/0000-0001-8365-0751>),
  Ryan P. Browne [aut] (ORCID: <https://orcid.org/0000-0003-4543-0218>),
  Paul D. McNicholas [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-2482-523X>),
  Alexa A. Sochaniwsky [aut]

Hung Tong [aut, cre],
  Cristina Tortora [aut, ths, dgs]

Michael Sovic [aut, ccp, cre] (ORCID:
    <https://orcid.org/0000-0002-8556-3704>),
  Francesca Savona [res],
  Zuzana Bohrerova [res, fnd],
  Seth Faith [ccp, ctb] (ORDIC: 0000-0002-0441-9859)

Fabrice Rossi [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0003-4638-1286>),
  Hugo Le Picard [ctb] (ORCID: <https://orcid.org/0000-0002-7023-2996>),
  Guénolé Joubioux [ctb]

Gustav Delius [cre, aut, cph] (ORCID:
    <https://orcid.org/0000-0003-4092-8228>),
  Finlay Scott [aut, cph],
  Julia Blanchard [aut, cph] (ORCID:
    <https://orcid.org/0000-0003-0532-4824>),
  Ken Andersen [aut, cph] (ORCID:
    <https://orcid.org/0000-0002-8478-3430>),
  Richard Southwell [ctb, cph]