Eric Pante [aut],
  Benoit Simon-Bouhet [aut, cre],
  Jean-Olivier Irisson [aut]

Alberto Calore [aut, cre],
  Pietro Belloni [aut],
  Margherita Silan [aut]

Viviane Philipps, Cecile Proust-Lima, Melanie Prague, Boris Hejblum, Daniel Commenges, Amadou Diakite

Thomas Lin Pedersen [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-5147-4711>),
  Martin Mitáš [aut] (Author of MD4C),
  Posit Software, PBC [cph, fnd] (ROR: <https://ror.org/03wc8by49>)

Brandon LeBeau [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-1265-8761>),
  Ariel M. Aloe [aut],
  Betsy Jane Becker [ctb],
  Seohee Park [ctb],
  Roberto C. Toro Rodriguez [ctb]

Nobin Chandra Paul [aut, cre, cph],
  Anil Rai [aut],
  Ankur Biswas [aut],
  Tauqueer Ahmad [aut],
  Dhananjay D. Nangare [aut],
  Bhaskar B. Gaikwad [aut]

Georges Labrèche [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-2104-8789>)

Elizabeth Eli Holmes [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-9128-8393>),
  Eric J. Ward [aut] (ORCID: <https://orcid.org/0000-0002-4359-0296>),
  Mark D. Scheuerell [aut] (ORCID:
    <https://orcid.org/0000-0002-8284-1254>),
  Kellie Wills [aut]

Pankaj Das [aut, cre],
  Achal Lama [aut],
  Girish Jha [ths]

Alencar Xavier [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-5034-9954>),
  Shizhong Xu [aut, ctb]

Andreas Dominik Cullmann [aut, cre],
  Daniel Mandallaz [ctb],
  Alexander Francis Massey [ctb]

Kiante Fernandez [aut, cre, cph] (ORCID:
    <https://orcid.org/0000-0002-8493-880X>)

Kelly McConville [cre, aut, cph],
  Josh Yamamoto [aut],
  Becky Tang [aut],
  George Zhu [aut],
  Sida Li [ctb],
  Shirley Chueng [ctb],
  Daniell Toth [ctb]

Matthew Stephens [aut],
  Sarah Urbut [aut],
  Gao Wang [aut],
  Yuxin Zou [aut],
  Yunqi Yang [ctb],
  Sam Roweis [cph],
  David Hogg [cph],
  Jo Bovy [cph],
  Peter Carbonetto [aut, cre]

Cory Merow [aut, cre],
  Peter J. Galante [aut],
  Jamie M. Kass [aut],
  Cecina Babich Morrow [aut],
  Valentina Grisales Betancur [aut]

Brian Ripley [aut, cre, cph],
  Bill Venables [aut, cph],
  Douglas M. Bates [ctb],
  Kurt Hornik [trl] (partial port ca 1998),
  Albrecht Gebhardt [trl] (partial port ca 1998),
  David Firth [ctb] (support functions for polr)