Developers

Many thanks to everyone who contributed to developing Moodle, whether it be coding, testing, writing documentation, coming up with ideas or even just helping other people in the forums. On this page is a list of developers who have contributed directly to core Moodle code. For more details see the Contributions pages.
Cathal O'Riordan Tomo Tsuyuki Jonathan Harker Xuan Gui Gregory Faller Michael Aherne Avi Levy Williams Castillo Tõnis Tartes Charles Severance Viktor Brian King Anthony Forth Daryl Hawes Stephen Bourget lamsdev fcbsd Paul Nicholls Tyler Bannister Huynh Nhan Vo Dor H Ling Li Raphaël Santos Martin Vögeli Johan Dobbelstein Sebastian Gundersen Frode Petterson Katalin Lukacs Toth Syam Mohan Kristian Nielsen Alex Morris Willy Lee Daniel Thies Abel Camacho Niclas Tollstorff Peter Miller Viduranga Wijesooriya david adamson Simey Lameze Jeff Graham Grigory Baleevskiy Jason den Dulk Jean-Philippe Gaudreau Huong Nguyen Danny Jung Vitaly Potenko Brendan Anderson Peter Bulmer Viet Truong Mohamed Shehata Anders Berggren Krishnan Iyer Michael Dikih Phúc Hậu Mai Moodle Bot Samuli Karevaara Thach Le Huy Jordan Krause Jan Dageförde Damyon Wiese Matt Petro Nick Freear Botond Hegedus Jeff Webster Frédéric Massart ⭐ Nigel Cunningham Niko Hoogeveen Wiktor Wandachowicz Wen Hao Chuang Tom Cubanski Daniel Fainberg Eduardo Pinto Valery Fremaux Anant Mahajan J D Jordi Pujol-Ahulló Angad Sethi Graham Bowman Iurii Kucherov Nghia Ngo Jordi Piguillem Soon Systems sam marshall Alex Leontiev Shintaro Fujiwara Justin Filip Helson Castro Adam Riddell Sébastien Mehr Rod Norfor maksudr zpottie Luis Rodrigues Guillermo Gomez danghieu1407 Joshua Todd Cowper Kenny McCormack Clem Smith Daniel Ureña Andrew R zane karl Faisal Kaleem Thorsten Bartel John St Diego Monroy Rohit Panchal John Ehringer Sanya Negi Test Test Alison Blomenberg Vadim Tabunshchik Costantino Cito Martin Dougiamas Jason Platts Arjen Lentz Alec Gullon Alfonso Salces Albert Gasset Yusuf Wibisono Steffen Pegenau Matthias Opitz Bryan Holladay Farhan Karmali Tony Levi Sebastian Tabares Jenkins Automation Markus Hagman Marius Rosenbaum Josh.Aston Mahmoud Kassaei Mohamed Shehata Joseph Baxter Leon Stringer Jason Den Dulk Khoa Nguyen Dang Roman Tsukanov Philipp Imhof David Hai Gootvilig Michael Aherne evltuma Dennis Pfahl Andres Melo Jade Telford Simon Coggins Ripal Nathuji Nick Read ilya dymshits Alex Keel Lloyd Powell Sergey Rozhkov Djarran Cotleanu Paul Vaughan Vishal Raheja Alexander Bias Pedro Jordao Rafal Domagalski Chris Megahan Tomasz Sanecki Wirianto Djunaidi dovix :) Andrew Ivanov Susanna Zanatta Hung Viet Nam Corey Wallis Andreas Wagner Jaydn Cunningham Jose Pico Alonso Kateryna Degtyariova Kilian Singer Thomas Wedekind Helen Foster Simon Mok Bryce Yoder Víctor Déniz Falcón viettruongq Lars Bonczek Maria Mozgunova Anupama Sarjoshi Sergey Vidusov gabrielrosset Brian Jorgensen Salem Saidi Max Larkin Adam Pawełczak Anders Rasmussen Juan Leyva Adam Olley Mikhail Golenkov Mark Holliday Misha Golenkov Antonio Navarro adamtppaw Simon Plasger jacob.viertel@wunderbyte.at Zbigniew Fiedorowicz Ziba Scott Raymond Antonio Wijaya François Moreau Julien Boulen Paul Greidanus Roger Moore Rohith Singirikonda Pol Torrent i Soler james-cnz David Knuplesch Dat Nguyen Tomaž Savodnik Chardelle Busch Andrew Davidson Raquel Ortega Dr. Prin Singhanart tai.letan Marco Rougeth Janek Lasocki-Biczysko Jason Darwin Jesus Federico Jarad Barker Matt Rice Gilles-Philippe Leblanc Ruslan Kabalin Daniel Myers Jason Fowler Eva E Martin Gauk Tom Flannaghan Ed Coyne Tobias Nießen gary krige Joey Andres Alexander Tim Lock Christian Lawson-Perfect Stephen Bourget Brandon Michael Hawkins Guillaume Latour David Castro John Gasper Steve Clay Matt Petro Tony Lin Joseph Inhofer Binh Thai Willian Mano Luiz Eduardo Laydner Cruz Arnaud Trouvé David Saylor Lexy Walker Colin Chambers Srdjan Sagar Ghimire Thom Rawson (personal) Dimitri Vorona Andrew Zito Hans de Zwart Adrian Fish Enrique Castro Jan Eberhardt Hittesh Ahuja Joshua Ebarvia Ray Kingdon Graham Boyle Petri Asikainen Segun Babalola Mario Wehr Yash Patel Ferran Recio Artur Neumann Sam Møller Matt Staroste David Risner Lucian Schultz Rodrigo Mady Myles Carrick Arto Nieminen Septatrix Gerwood Stewart John Phoon laurentdavid Charles Yvanes Chris Brown Mi Jia Looi Michael Brown Ethem Evlice Gareth J Barnard Paul Shew Diane Villemure Igor Sazonov Benjamin Wolf Justus Dieckmann David Herney Nexterday Michael Wheeler Markku Riekkinen John Okely Rushikesh Nalla Andreas Grabs Ilya Tregubov michaelkotlyar Huy Hoang Nils Adermann ScottVerbeek Kevin Bruton Mike Macgirvin uermelin Steve Massicotte Matt Porritt ddelblanco Zhi Wei Lim Muhammad Arnaldo John Gone Conn Warwicker Noel De Martin Lars Bonczek João Umberto Ciocca de Almeida Roel Cantada Nick Phillips Van Binh Dang toanlam Tasio W Roes Alan Thompson Carles Bellver Chen Levy John Papaioannou Anita Viglinoe Andrew Madden 🟥 Neill Magill Amrita Deb Dutta Bruno Baudry Damien Bezborodov Dale Davies Safat Shahin Dan Stowell Antonello Moro Christopher Tombleson Deactivated User Dani Palou Sander Wind Dinesh Durai Gergely Kún Andrew Hancox Kristian Ringer Istvan Bozsa Kepa Urzelai Janne Mikkonen Shamiso Sharon Jaravaza Dmitry Nefedov Mark Nelson koen roggemans Rossco Hellmans David Tang Johnny Tsheke nvhai248 James Brisland Lars Anderson Jamie Stamp Arjun Kallapur Stevani Andolo Deepa Jayaprakash Dan Bennett Donald Barrett Yevhenii Vlasenko Eugene Venter Jamie Pratt Jackson D'souza hiendinh Tomasz Muras Alex Yeung Andi Permana Russell Smith Mark Nielsen Matthew Switlik Steve Bader sangnguyen Céline Perves Nathan Mares lior gil Scott Elliott hanna edelman Michael E Loc Nguyen Alan Carter Brendan Cox Marie-Eve Lévesque Lasha Altunashvili Abdullah Albanyan Alexander Melihov Valerii Kuznetsov Charles Fulton willem Tony Butler Sagie Maoz Rajneel Totaram Tom Lanyon Lorenzo Nicora Mitxel Moriana Sam Chaffee Matteo Scaramuccia James Ballard C P Timothy Price Julien Andrew Solomon KIM JARED F. LUCAS Mark van Hoek Henrik Kaipe romuald lorthioir Paul Verrall Barry Oosthuizen Ferran Recio Calderó Howard Miller Zoe Bogner Ramindu Deshapriya Zoltán Szarvas Patrick Li Eiz Eddin Al Katrib Matthew Debus Angelia Nicole Dela Cruz Olivier Piton Jakub Kania Pavel Sokolov Miri Lipson Brickfield Education Labs Marcus Fabriczy A K M SAFAT SHAHIN Derek Woolhead Carlos Alexandre S. da Fonseca David Thompson Michael Woods Liam Moran Takayuki ISHIKAWA Mathew Gancarz oliviervalentin Skylar Kelty Trevor Cunningham Bram Tassyns John Yao Andrew Davis Jérôme Mouneyrac Alistair Spark Jeremy Schulz Yannick Schillinger Simeon Naydenov Daniel Steffensen David Mudrák Karen Holland Guy Thomas William Tam Matt Clarkson Wojciech Galiszek François Marier willob99 Roger Barras Jason Hardin Jeffrey Black Kevin Pham Henning Bostelmann Ciaran Irvine Mike Grant Patrick McNeill John McGettrick Itamar Tzadok Sergio Comerón Paula Ardanza Amy Groshek Matthew Pruett Philipp Hager Ann Adamcik Katie Ransom Luuk Verhoeven vlad kidanov Aaron Wells Tien Nguyen Juergen Zimmer Christian Wolters Shamim Rezaie Garrett Boone Troy Lee Eloys Lafuentes Syed Nayab Bukhari Rex Lorenzo Robert Schrenk Mark Webster Stephen Vickers Joseph Malmsten Thong Bui stemiwe Joseph Rézeau Anthony Borrow Penny Leach yannick Forget Trisha Milan Thinh Pham Arnaud Trouvé pedrojordao sangnguyena Set Lonnert Trevor Jones Marcus Boon Logan Reynolds AL Rachels Rossiani Wijaya Josh Marshall Dariem Garcés Urquiza Adrian Perez Rodriguez Andrew Schmadel Aleksey Avdeev Christian Borowski Juho Viitasalo Wolfgang Hummel Vy-Shane Sin Fat Paul Campbell Yair Spielmann Yannick Cordel Deepa Narayanan Daniele Cordella Ahmed Nabil Nética Informática Darren Cocco Huong Nguyen Christina Thee Roperto Nelson Moller Stevani Andolo Robert Pollak Juanse Olivares Toni Barbera Iñigo Zendegi Urzelai HungTran Jes Ackland-Snow Dan Poltawski Davo Smith James C Crafton Williams Dr. Ali Abureesh Pau Ferrer Ocaña vignesh panneerselvam Benjamin Walker Tuan.Dinh Albert Gasset Fotis Skandalis Pat Kira Daniel Thee Roperto Jaime Villate Josh Ebarvia Jim Thorpe Simon Adams Mathieu Bruyen Martin Hanusch Gordon Bateson Carlos Escobedo Zhang dexuan Jenny Gray Grzegorz Ziółek David Monllaó Dani Ureña Kyle Nguyen Hien Dinh Zig Tan hieuvu Jay Jayswal Marc-Alexandre Ghaly Laurent David Francis Devine waleedhassan C4ne Clemens Marx Tien Nguyen Harry Smith Jayce Birrell Peter Burnett Michael Spall Fabien Dallet Matt (WCW) Meisberger Thijs Kinkhorst Alexander Van der Bellen Pascal Hamar John Kelsh andreasschenkel Jean-Michel Védrine Alexander Van der Bellen Jun Pataleta Troy Williams Hagey, Nathanial Nitzan Bar Nikolai Jahreis unknown Nicholas Hoobin Alfonso Roman Michelle Melton Robynstar Claude Vervoort Tom Dickman Barbara Ramiro Treu Quan Dave Balch Donal McMullan Timothy Allen M. N. Paul Damiani Krista Koivisto Don Bowman Nguyen Tuan Anh Jon Marthaler Kacper Rokicki Olli Savolainen Daniel Thee Roperto Marty Gilbert Dave Cooper Luca Bösch Luke Carrier Andrew Madden Nathan Mares Lukas Haemmerle Tobias Garske nikhil gupta Noemie Ariste Alberto Lara Hernández Sirisha Garapati Jay Oswald Fred Woolard Brendan Heywood jogarcia Mark Sharp Niels Gandraß jgutierr25 Júlia Verdaguer Alex Mike Churchward Nadav Kavalerchik Luke Tucker Marco Ferrante Aparup Banerjee Mihail Geshoski Sumit Singh Daniel Materka Claude Vervoort Karen Holland Eric Merrill Gareth Morgan Kyle Temkin Paul Phillips Chris Follin comete-upn Ferenc Lengyel Andreas Grähn Wesley Situ PJ King Mathew May 🇳🇿 Tung Thai Jess Ansell Michael Schneider Peter Sistrom Pierre Guinoiseau Paul Holden Karjun Loong Luke Hudson Mike Waters Daniil Fajnberg Lee Campbell Gerard Caulfield Raju Tummoji Mike Olsen Michael Pound Franziska Hübler Johannes Burk Ray Hernandez Dan Marsden Bas Brands Bas Brands Cameron 👨‍🦲🟥⚡️ Leonid Chernyavskiy Jakob Ackermann Ray Morris Andreas Grabs Sagar Ghimire Szymon Karolczuk papillon326 Elizabeth Dalton Sumaiya Javed Yuliya Bozhko Patrick Malley Peter Eliyahu Kornfeld Isaac Marco Blancas Luke Tucker Thiago do Vale Pereira Livramento Amanda Doughty Carsten Schmitz Patrik Granlöv Fei Yang Alex Mitin Matthew Tavella Benjamin . Scott Verbeek Anton Fletcher Simmo Saan Holger Schadeck PJ King Melanie Treitinger Mario Wehr Michael Hughes Yu Zhang Chris Scribner nlnrose Thanh Le Stefan Erlachner Vladimir Zhirov Michael Penney Amaia Anabitarte Matthew Switlik Kristiina.Bax Shamiso Jaravaza AMOS bot Claudio Tavares Rajeev S Tomek Muras PoodLL Guy Jonathan Newman Vithusha Uthayakumar Petr Skoda Vinh Le Ben Tindell Alain Benoit Pete Whelpton Guillaume Barat Jeffery Watkins pau.ferrer-ocana Adam Pawelczak Faisal Kaleem Kenneth Hendricks Lalit Khattar Michael Champanis BRUCE NGUYEN Kriti Singh Igor Sazonov Matthew Hilton Sujith Haridasan Fábio Souto Jacob Christiansen Piers Harding Guillermo Gómez Arias Jinu Abraham Thomas Korner Serge Gauthier Stéphane LE PERF Salih Gedik Mathieu Petit-Clair Russell Jungwirth Vithusha Kethiri Marc Català Lihi Dor Franziska Hübler Jason Everling ben johnson Jayce Cory Buecker Orzu Ionut Matthew Davidson Eugene Shwab Matheus Rodrigues Andrew Lyons Simon Champion David Scotson Tim Schroeder Stig Bjarne Haugen Eiz E A. Jody Steele Renaat Debleu Les Kopari Travis Noll Andi Permana Lauri Koskela qihui chan Michael Ketcham David Bogner Jean-Roch Meurisse Thomas Ludwig Matt McDermott Michaël Marinetti Jayesh Anandani Juan Pablo de Castro VinhLe Tim Gus Joshua Ebarvia James Henestofel Mary Evans Vincent Schneider Justin Merrill emdalton Kevin Percy Felice Candilio Wolfgang Reichert Kiet.Chan Koen N Damian Hippisley Mark Johnson Erik Lundberg Ilya Tregubov Frederik Pytlick Christian Glahn Vinnie Monaco Pierre Guinoiseau Tim Barker M Carlos Castillo Sergey Gorbatov Darko Miletić Brian Biggs Vincenzo K. Marcovecchio Paul Charsley Akinsaya Delamarre Martin v. Löwis Dean Chimezie Łukasz Szeremeta Tim Hunt ishatalkin RON CARL ALFON C. YU Mitsuhiro Yoshida Sam Wilson Dagoberto Robayo Iñaki Arenaza David Watson Pablo Antonio Amaya Barbosa Vlad Apetrei Sebastian Berm Peter Mayer Brian Barnes Abhijit M Abhishek kumar Filip Benčo godric anisa kusumadewi Eloy Lafuente (stronk7) Alex Rowe Dean Lennard Richard Oelmann Anthony Radziszewski Derek Henderson Zander Potgieter Stefan Topfstedt Bastian Schmidt-Kuhl Matt Sammarco Adrien Loison Adrian Greeve Petr Skoda Nico Roeser yair.spielmann Colin Campbell Noémie Ariste LTS M P udagawa mitsuru Andres n_herr03 Iñaki Arenaza Ryan Panning Janek Lasocki-Biczysko Rohan Khajuria Marina Glancy Glenn Ansley Alex Djachenko Dustin Huynh Roberto Bravo Diaz Michael de Raadt Matt Oquist Evan Giles Johannes Burk Audun Jørstad Lillekjendlie Sara Cenni Joachim Jablon Farhan Karmali Shane Elliott Pablo Etcheverry Nathan Nguyen Alain Corbière Daniel Ziegenberg Josh Willcock James McQuillan Aaron Spike Peter D Jwalit Shah Santosh Nagargoje mathusiast nivedita setru Gaël Mifsud Devang Gaur Oleg Demeshev Anupama Sarjoshi Wale Olujide BME Epito Chris Wharton Issam Taboubi Daniel Neis Araujo toanlamt Russell Boyatt Segun Babalola Yolanda Ordóñez Rufat Mirko Otto Derek Henderson André Krüger KarlReyesCatalyst Carson Tam Melissa Aitkin Mohammadali Sadraei Marina Glancy Daniel Mikšík rajandangi Joby Harding dragos5436 Osanda Jayathissa Jetha Chan Yang Yang Sara Arjona Téllez Valeriy Streltsov Benito Arias Ray Guo Palo Jacko Krister Viirsaar Danny Wahl Jonathon Fowler Panagiotis Nikoloutsopoulos Jesus Federico Ralf Hilgenstock SSRF Hieu Nguyen Dang Michael Kotlyar Jake Dallimore Juraj Chlebec Daniel Kosinski James Williams Marcus Green Michael Milette Aya Saad Stefan Hanauska Juan Segarra Montesinos Conn Warwicker Jay Knight Magnus Samuelsson Brendan Cox Denis Brat Prateek Sachan Silvia Pinheiro Anton P An Pham Van Rajesh Taneja Pierre Pichet Héctor Benedicte James B Jordan Tomkinson John Beedell David Penner Tony Levi Kevin Wiliarty Roger Barras Jordan Tomkinson Adrian Hutchinson Ed Bassett Eoin Campbell Joby Harding Wehr Mario Vinod Kumar Aleti Philipp Memmel David Woloszyn Odei Alba Thomas Robb Bruce Silver Tobias Reischmann KietLy Andrea Bicciolo Julian Sedding Stephen Parry Heena Agheda Andrew Hancox Evan Irving-Pease Hiroto Kagotani Ashley Holman safat shahin Sergio Rabellino Derick Turner Nikita Kalinin Troy Williams Yerai Rodriguez Meirza Arson Kirill Astashov Gregory Zbitnev Alex P Kathrin Osswald Peter Spicer Shashikant Vaishnav Paula de Waal Daniel Poggenpohl Martin Mastny Daniel Fetzer Nicolas Dunand Thorsten Gattinger ferran.recio Gedion Woldeselassie Willem Jan Roes Dmitry Pupinin Greg Barnett Ray Bon Jonathan Champ Jason Platts Andrew Gosali David Castro mohamed alsharaf Anthony Ales Dmitri Pisarev Philip Cali Vadim Dvorovenko Virgil Ashruf Jay Churchward Sam Hemelryk David Carrillo Andrew Lyons Atanas Atanasov Didier Raboud Adrian Jan Dierckx Nina Herrmann Nicolas Connault David Balch Shamiso.Jaravaza Tim Schroeder Loc Nguyen Dinh Andrew Davidson KeenRivals Russell England Gregor Eichelberger Aaron Barnes Jesse Ritchey Guillermo Alvarez Fabrice Ménard Bence Laky Girts Ozolins Travis CI Robert Allerstorfer Kyle Matter Kanika Goyal David Pesce Alexandru Elisei David Curry Paola Maneggia Mohamed Afrar Isuru Abeywardana Carsten Nielsen Ashley Holman Urs Hunkler Narissa Tuawhiorangi Dominic Chin Hugh Davenport Zhigang Sun fabmen Oleg Sychev inigozendegi Roberto Pinna Yuriy Osychenko Gary Harris Matt Porritt Khoa Nguyen Zac Durber Rimas Kudelis John Okely Will O'Brien Darren Cocco Leon Stringer Glenn Poder Nathan Lewis Ben Kelada Dongsheng Cai carlos Tasos B David Ligne Dmitrii Metelkin James McLean Maria Torres Martin Drlik iclearn Santosh Nagargoje Mahmoud.Kassaei Joshua Johnston Dai Nguyen Mayank Gupta Renaud Lemaire Justin Hunt Nicolas Martignoni Stephan Robotta Gustav W Delius Daren Chandisingh Brent Boghosian Yan Kudriavtsev Adam Eijdenberg Martín Langhoff Ryan Wyllie Abhimanyu Kumar Connor Sheremeta David Castro Artem Garanin Amanpreet Singh Mikel Martín Corrales Christian Abila Ankit Agarwal Matt Rice Stefan Van der Vyver Craig R Morton sangnguyen2601 Heiko Schach Mark Ward Olga Santos Amaia Anabitarte