Nicholas Chua [aut],
  Riddhimoy Ghosh [aut],
  Sanjay Chaudhuri [aut, cre]

Wenjie Wang [aut, cre] (ORCID: <https://orcid.org/0000-0003-0363-3180>),
  Eli Lilly and Company [cph]

George Vega Yon [aut, cre],
  Enyelbert Muñoz [ctb]

Mengzhen Hu [aut, cre],
  Katalin Csillery [ctb, cph],
  Louisiane Lemaire [ctb, cph],
  Olivier Francois [ctb, cph],
  Michael Blum [ctb, cph]

Jean-Michel Marin [aut, cre],
  Louis Raynal [aut],
  Pierre Pudlo [aut],
  Christian P. Robert [ctb],
  Arnaud Estoup [ctb]

Dmitriy Fedorov [aut, cre],
  Amin Zollanvari [aut],
  Aresh Dadlani [aut],
  Berdakh Abibullaev [aut]

Matt Nunes [aut, cre],
  Dennis Prangle [aut],
  Guilherme Rodrigues [ctb]

Kevin M. Middleton <middletonk@missouri.edu>, Randall Pruim
    <rpruim@calvin.edu>

Rok Blagus [aut, cre],
  Sladana Babic [ctb],
  Daniela Dunkler [ctb],
  Georg Heinze [ctb],
  Gregor Steiner [ctb]

Kylie Gorney [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-8924-0726>),
  Jiayi Deng [aut] (ORCID: <https://orcid.org/0000-0002-1962-2956>)

Jin Zhu [aut, cre] (ORCID: <https://orcid.org/0000-0001-8550-5822>),
  Zezhi Wang [aut],
  Liyuan Hu [aut],
  Junhao Huang [aut],
  Kangkang Jiang [aut],
  Yanhang Zhang [aut],
  Borui Tang [aut],
  Shiyun Lin [aut],
  Junxian Zhu [aut],
  Canhong Wen [aut],
  Heping Zhang [aut] (ORCID: <https://orcid.org/0000-0002-0688-4076>),
  Xueqin Wang [aut] (ORCID: <https://orcid.org/0000-0001-5205-9950>),
  spectra contributors [cph] (Spectra implementation)

Jarod Smith [aut, cre] (ORCID: <https://orcid.org/0000-0003-4235-6147>),
  Mohammad Arashi [aut] (ORCID: <https://orcid.org/0000-0003-4793-5674>),
  Andriette Bekker [aut] (ORCID: <https://orcid.org/0000-0002-5881-9241>)

Stefan Reuscher [aut, cre],
  Tomoyuki Furuta [aut]

Canyi Chen [aut, cre] (ORCID: <https://orcid.org/0000-0002-0673-5812>),
  Yinqiu He [aut],
  Gongjun Xu [aut],
  Peter X.-K. Song [aut, cph]

Tony Plate [aut, cre],
  Richard Heiberger [aut]

Julio Trecenti [aut, cre] (ORCID:
    <https://orcid.org/0000-0002-1680-6389>),
  Renata Hirota [ctb],
  Katerine Witkoski [aut] (ORCID:
    <https://orcid.org/0000-0002-3691-6569>),
  Associação Brasileira de Jurimetria [cph, fnd]