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.
Markku Riekkinen Nils Adermann Michael de Raadt Michael Woods Danny Jung Raymond Antonio Wijaya Albert Gasset Ilya Tregubov Jody Steele ishatalkin Lasha Altunashvili Kirill Astashov Graham Bowman Martin Dougiamas Mohamed Shehata Marcus Green Simon Adams Tomo Tsuyuki Matthew Debus Dan Poltawski Samuli Karevaara Toni Barbera Amrita Deb Dutta Gilles-Philippe Leblanc Benjamin Wolf Jason Platts Juho Viitasalo João Umberto Ciocca de Almeida Stevani Andolo Ray Morris Simon Coggins Alain Corbière Daniel Myers Olivier Piton Elizabeth Dalton Ryan Panning Iurii Kucherov Matteo Scaramuccia Hagey, Nathanial Salem Saidi Penny Leach Jay Oswald Alex Yeung Mike Macgirvin jgutierr25 Graham Boyle Mayank Gupta Kenneth Hendricks Farhan Karmali Dmitri Pisarev Liam Moran Holger Schadeck Chardelle Busch Michael Spall Issam Taboubi David Saylor David Woloszyn Miri Lipson Martín Langhoff Rex Lorenzo John Gone david adamson Jason Hardin Thijs Kinkhorst Ferenc Lengyel John McGettrick zpottie Marc Català John Okely Daniele Cordella Mike Olsen Andrew Hancox Raquel Ortega Ray Kingdon Osanda Jayathissa Tony Levi tai.letan Angelia Dela Cruz Koen N Robert Pollak Johan Dobbelstein Roger Moore Anant Mahajan Jonathan Champ Robert Allerstorfer Segun Babalola AL Rachels Simmo Saan Vinh Le Huong Nguyen Gregor Eichelberger Alexander Melihov Jackson D'souza Brendan Cox Andrew Gosali Howard Miller Anton Fletcher Marius Rosenbaum zane karl Joby Harding Nguyen Tuan Anh Alex P Pierre Guinoiseau Arnaud Trouvé fcbsd Dimitri Vorona Angad Sethi Eloys Lafuentes Krister Viirsaar Paul Charsley Pavel Sokolov Janek Lasocki-Biczysko Alan Carter Derek Woolhead Mike Waters Skylar Kelty Brendan Anderson Andreas Wagner Aya Saad Kepa Urzelai Sam Hemelryk Leon Stringer Patrick McNeill Mathew Gancarz Kriti Singh Christopher Tombleson Robert Schrenk Nikita Kalinin Jay Jayswal Noel De Martin Mark Holliday Igor Sazonov Adrien Loison Abhijit M Roger Barras An Pham Van Chris Brown Wesley Situ Brickfield Education Labs Jon Marthaler james-cnz Leonid Chernyavskiy Hung Viet Nam Botond Hegedus Sergey Rozhkov Kilian Singer Eiz E A. Juan Segarra Montesinos Ray Bon Matt Petro Tony Lin Daniel Thee Roperto Pablo Etcheverry Mitxel Moriana Justin Filip James B Jean-Roch Meurisse Daniel Steffensen Tobias Nießen Eduardo Pinto Josh.Aston Joshua Ebarvia Luis Rodrigues Ryan Wyllie Mikhail Golenkov Sagar Ghimire Katie Ransom pedrojordao laurentdavid Jason den Dulk Johnny Tsheke Anders Rasmussen Zhi Wei Lim Adam Olley Jordi Pujol-Ahulló fabmen Frédéric Massart ⭐ Anton P Yuliya Bozhko Alex Jesus Federico John St Faisal Kaleem Glenn Ansley Cameron 👨‍🦲🟥⚡️ Mark Webster Istvan Bozsa Kanika Goyal Albert Gasset Fei Yang Jeremy Schulz Danny Wahl Francis Devine Kristian Ringer Adrian Greeve Vinnie Monaco Amaia Anabitarte Thomas Korner Marcus Fabriczy David Knuplesch Tien Nguyen Ralf Hilgenstock Jinu Abraham Mikel Martín Corrales Amy Groshek Jan Dageförde godric David Watson Mathieu Petit-Clair Tom Cubanski qihui chan Gerard Caulfield Costantino Cito Dat Nguyen Rod Norfor Tim Schroeder Mihail Geshoski Luke Tucker Claude Vervoort Jeffrey Black François Moreau Isaac Marco Blancas Lorenzo Nicora Valerii Kuznetsov David Thompson Matt McDermott BME Epito Jakob Ackermann PJ King M. N. sangnguyen Jason Den Dulk Bryan Holladay Pete Whelpton Gary Harris Binh Thai Trevor Jones Williams Castillo Rajneel Totaram yannick Forget Josh Ebarvia Les Kopari willob99 Nhan Vo HungTran Andres Melo Mark Ward Lee Campbell Roberto Bravo Diaz Paul Nicholls nlnrose Sergey Vidusov Alexander Sebastian Berm Nick Read Tom Lanyon Zoe Bogner Lloyd Powell Isuru Abeywardana John Papaioannou Lars Anderson Marco Rougeth Daniel Thee Roperto Sander Wind Corey Wallis Will O'Brien Sergey Gorbatov Travis CI Shashikant Vaishnav Frode Petterson nivedita setru Andreas Grabs Matt (WCW) Meisberger Jason Platts Wale Olujide Huong Nguyen sam marshall Brian Jorgensen Petri Asikainen Ciaran Irvine toanlam Antonello Moro Brendan Cox Jason A Everling Daniil Fajnberg Kevin Pham comete-upn Lars Bonczek Odei Alba Martin Gauk W Roes Mario Wehr Prateek Sachan Sumit Singh Willian Mano Thomas Wedekind Mark Johnson Felice Candilio Yolanda Ordóñez Rufat Wen Hao Chuang A K M SAFAT SHAHIN Deactivated User Daniel Kosinski Matthew Switlik Franziska Hübler David Castro Jay Churchward Dariem Garcés Urquiza Cathal O'Riordan Filip Benčo Alex Djachenko Atanas Atanasov Mitsuhiro Yoshida Janek Lasocki-Biczysko Tobias Reischmann Viduranga Wijesooriya Jordi Piguillem Joseph Inhofer Jose Pico Alonso Matthias Opitz Dani Palou Tasos B Matthew Pruett Jonathon Fowler Maria Torres Set Lonnert Nigel Cunningham Darren Cocco Nina Herrmann Dominic Chin Sebastian Gundersen Kristian Nielsen Martin Hanusch Mark Nielsen Karen Holland Takayuki ISHIKAWA Michael Milette Nghia Ngo Conn Warwicker Lexy Walker Stéphane LE PERF Roger Barras emdalton Adam Pawelczak Hittesh Ahuja Jan Dierckx Nadav Kavalerchik Wojciech Galiszek Fotis Skandalis David Monllaó Russell Jungwirth Dan Stowell pau.ferrer-ocana sangnguyena papillon326 Davo Smith Yang Yang Daniel Materka Jetha Chan Steffen Pegenau Jeffery Watkins Juan Pablo de Castro Brandon Joby Harding Júlia Verdaguer Renaud Lemaire Connor Sheremeta Guillaume Barat Narissa Tuawhiorangi Alfonso Salces Marina Glancy Stevani Andolo Stephen Bourget David Herney Roberto Pinna Kenny McCormack Shamiso.Jaravaza Pol Torrent i Soler Zoltán Szarvas Jordan Tomkinson Simon Champion John Ehringer Kathrin Osswald Russell Smith Vlad Apetrei Sam Møller Donald Barrett Dmitry Pupinin Patrick Li Mahmoud.Kassaei Jason Darwin Paul Shew Wolfgang Reichert Amanpreet Singh Paola Maneggia Guillermo Alvarez Thorsten Bartel Timothy Allen Philip Cali Misha Golenkov andreasschenkel Van Binh Dang Greg Barnett Michael Hawkins James C Johannes Burk Peter Spicer Yu Zhang Christian Borowski lior gil KeenRivals Derek Henderson Josh Willcock Víctor Déniz Falcón Andrew Solomon David Pesce Andrea Bicciolo Dagoberto Robayo udagawa mitsuru Ziba Scott Matt Porritt Wehr Mario Patrick Malley Sirisha Garapati gabrielrosset Mike Churchward Damian Hippisley Ben Kelada Enrique Castro Carson Tam Garrett Boone Helen Foster Tim Barker Andreas Grähn Gedion Woldeselassie Paul Vaughan Michael Schneider Chen Levy Tim Hunt Matthew Davidson Andrew Lyons Didier Raboud Matthew Tavella Matt Staroste Troy Lee Barbara Ramiro Yash Patel Daniel Neis Araujo hanna edelman Eugene Shwab Thomas Robb Andrew R Marina Glancy Valeriy Streltsov Conn Warwicker Zhigang Sun Sam Chaffee Noemie Ariste Troy Williams David Carrillo Dmitrii Metelkin Pau Ferrer Ocaña Luiz Eduardo Laydner Cruz Leon Stringer Srdjan Palo Jacko Jes Ackland-Snow Pat Kira Philipp Hager Jun Pataleta Vitaly Potenko Joseph Baxter Aaron Barnes Nicolas Dunand Christian Lawson-Perfect Loc Nguyen Charles Severance Gareth Morgan Yuriy Osychenko Chris Follin koen roggemans Robynstar Diane Villemure John Phoon Faisal Kaleem Huynh Girts Ozolins dovix :) Christian Abila Tomasz Muras Henrik Kaipe Anupama Sarjoshi vignesh panneerselvam Jeff Webster Matt Petro Eiz Eddin Al Katrib Joey Andres Juraj Chlebec Carles Bellver Thom Rawson (dev) Lukas Haemmerle ben johnson Brent Boghosian Julien Martin Vögeli Tomasz Sanecki Xuan Gui Dr. Prin Singhanart KarlReyesCatalyst Aaron Spike Aleksey Avdeev Shane Elliott Nexterday Ed Coyne C4ne unknown Damien Bezborodov Jordan Krause Gregory Zbitnev Itamar Tzadok Susanna Zanatta ddelblanco Jan Eberhardt Melanie Treitinger Anita Viglinoe Adam Riddell Jason Fowler Michael Penney Craig R Morton Tobias Garske J D Syed Nayab Bukhari Roman Tsukanov Andrew Davidson Hien Dinh Amaia Anabitarte Tony Butler Kyle Nguyen Krista Koivisto Moodle Bot Clem Smith Andrew Davidson Nathan Mares Ripal Nathuji Gordon Bateson Nick Phillips Daniel Thies Mark van Hoek Brendan Heywood Christian Glahn Juan Leyva Peter Miller Jim Thorpe Marcus Boon Jess Ansell Rushikesh Nalla Jay Knight Yevhenii Vlasenko Derick Turner Martin Mastny Devang Gaur mohamed alsharaf Tõnis Tartes Rajesh Taneja Myles Carrick Zbigniew Fiedorowicz Matt Oquist Rossco Hellmans Dan Bennett Nathan Nguyen Simey Lameze David Balch Markus Hagman Fabrice Ménard Pedro Jordao Alfonso Roman Shamim Rezaie Scott Elliott Cory Buecker Kyle Matter Hugh Davenport Don Bowman Nick Freear Deepa Jayaprakash Eva E Zhang dexuan Paul Holden Jayesh Anandani Vladimir Zhirov Mohamed Shehata Abhishek kumar Anthony Radziszewski Jenkins Automation jacob.viertel@wunderbyte.at Harry Smith Donal McMullan Anthony Borrow Sujith Haridasan VinhLe James Henestofel Grigory Baleevskiy Nicholas Hoobin François Marier Ahmed Nabil Oleg Sychev Vy-Shane Sin Fat Juanse Olivares Kacper Rokicki Joseph Rézeau safat shahin ilya dymshits Vithusha Kethiri Crafton Williams Carsten Nielsen John Okely Marty Gilbert Michael Aherne James Williams Daniel Mikšík Brian Biggs Panagiotis Nikoloutsopoulos Andres Paul Damiani Jade Telford Alberto Lara Hernández Adrian Artur Neumann Jamie Stamp Adrian Hutchinson PJ King Bas Brands Vincenzo K. Marcovecchio Dan Marsden Orzu Ionut Kiet.Chan Pascal Hamar Ed Bassett Dave Balch Michelle Melton Rossiani Wijaya Ilya Tregubov Willy Lee Bruno Baudry Andreas Grabs Karen Holland Lihi Dor Justin Merrill Abel Camacho uermelin Ankit Agarwal Guillermo Gomez Adrian Fish Philipp Imhof Nikolai Jahreis Kyle Temkin sangnguyen2601 Michael E Aaron Wells Tim Gus Eoin Campbell Rimas Kudelis Michaël Marinetti Tyler Bannister Meirza Arson John Beedell Nelson Moller Abdullah Albanyan yair.spielmann Mathieu Bruyen Valery Fremaux Derek Henderson vietlx426 Thong Bui Franziska Hübler KietLy Sanya Negi Kevin Percy Damyon Wiese Dor H Deepa Narayanan Syam Mohan Rodrigo Mady Charles Yvanes Julien Boulen Arto Nieminen Travis Noll Joachim Jablon Bence Laky Daniil Fajnberg Thomas Ludwig Piers Harding Amanda Doughty nikhil gupta Luca Bösch Andrew Madden 🟥 Bryce Yoder Petr Skoda Phúc Hậu Mai Nitzan Bar Segun Babalola Josh Marshall Andrew Ivanov Alexander Van der Bellen Jaydn Cunningham M Nathan Lewis Peter D Johannes Burk Alexander Bias Paula Ardanza Max Larkin Jonathan Harker Michael Brown oliviervalentin Avi Levy Andrew Schmadel Stefan Erlachner Michael Hughes iclearn C P Olli Savolainen vlad kidanov Ashley Holman Mark Nelson stemiwe Nicolas Martignoni Dean Lennard Silvia Pinheiro Jacob Christiansen Logan Reynolds danghieu1407 Gaël Mifsud Luke Carrier Krishnan Iyer Stephen Bourget Tom Dickman Peter Eliyahu Kornfeld Ann Adamcik Ruslan Kabalin Matheus Rodrigues Jérôme Mouneyrac Soon Systems Ling Li Colin Chambers Khoa Nguyen Dang Marie-Eve Lévesque Evan Giles Sara Arjona Téllez James McQuillan Barry Oosthuizen Adam Pawełczak Daniel Ziegenberg hieuvu Benito Arias waleedhassan Gareth J Barnard willem Dmitry Nefedov Kateryna Degtyariova Nico Roeser Jean-Philippe Gaudreau Niclas Tollstorff Andrew Madden Luke Hudson Bruce Silver Guy Thomas Shamiso Sharon Jaravaza Peter Sistrom Rajeev S Claude Vervoort romuald lorthioir Lalit Khattar Santosh Nagargoje Carsten Schmitz Mathew May 🇳🇿 Joshua Ebarvia David Mudrák Septatrix Pierre Guinoiseau Michael Kotlyar Aparup Banerjee Gergely Kún Alison Blomenberg Sumaiya Javed Petr Skoda Stefan Topfstedt Sara Cenni Antonio Navarro Thinh Pham Brian King Matt Clarkson Stefan Hanauska Dave Cooper Tomaž Savodnik LTS Adrian Perez Rodriguez Tung Thai Sagar Ghimire Iñaki Arenaza Denis Brat Luuk Verhoeven Vadim Dvorovenko Yan Kudriavtsev Vithusha Uthayakumar Kevin Bruton Renaat Debleu Arjen Lentz Juergen Zimmer Alex Morris Jean-Michel Védrine Anupama Sarjoshi Tim Lock Lars Bonczek Ray Hernandez David Tang Mark Sharp Mario Wehr Rafal Domagalski Andrew Zito Guillermo Gómez Arias Virgil Ashruf Thiago do Vale Pereira Livramento Daniel Poggenpohl Andrew Hancox Loc Nguyen Dinh Tomek Muras Darko Miletić Iñigo Zendegi Urzelai Mohammadali Sadraei Alain Benoit Helson Castro Michael Pound Lauri Koskela Sergio Rabellino Jeff Graham Bram Tassyns Joseph Malmsten Ashley Holman Michael Wheeler James Brisland Simeon Naydenov Philipp Memmel Michael Ketcham Paul Verrall carlos Martin Drlik Alistair Spark Matthew Switlik Dinesh Durai viettruongq Rohan Khajuria Treu Quan Shintaro Fujiwara Alec Gullon Mirko Otto Glenn Poder Oleg Demeshev Sebastian Tabares David Castro ScottVerbeek Jesus Federico Stephen Parry Yair Spielmann Vadim Tabunshchik SSRF Matthew Hilton Claudio Tavares adamtppaw John Kelsh Brian Barnes mathusiast Kevin Wiliarty Lucian Schultz David Penner Steve Massicotte Daryl Hawes James McLean Dai Nguyen Hiroto Kagotani Zig Tan Wirianto Djunaidi Gregory Faller Bastian Schmidt-Kuhl Laurent David Sergio Comerón Fábio Souto Mike Grant M P David Ligne Eloy Lafuente (stronk7) Huy Hoang Trisha Milan Nética Informática Pierre Pichet gary krige maksudr Salih Gedik Dani Ureña Jordan Tomkinson Karjun Loong Jakub Kania ferran.recio lamsdev André Krüger Trevor Cunningham Mahmoud Kassaei Daniel Fetzer John Yao anisa kusumadewi Evan Irving-Pease Thach Le Huy dragos5436 Michael Dikih Safat Shahin Roel Cantada Henning Bostelmann Yannick Schillinger Anthony Ales Łukasz Szeremeta Paula de Waal Stephan Robotta Igor Sazonov Melissa Aitkin Anders Berggren Ethem Evlice toanlamt Tuan.Dinh Dongsheng Cai Alexandru Elisei Gerwood Stewart Arnaud Trouvé Kristiina.Bax Jesse Ritchey Vishal Raheja rajandangi Jaime Villate Clemens Marx Alex Leontiev James Ballard Andrew Lyons michaelkotlyar Stig Bjarne Haugen Julian Sedding Ferran Recio Calderó Tasio Heiko Schach Akinsaya Delamarre Mohamed Afrar jogarcia Darren Cocco Janne Mikkonen Paul Campbell Nathan Mares Ray Guo Dale Davies Patrik Granlöv Fabien Dallet Michael Aherne Fred Woolard Chris Megahan Guillaume Latour Steve Bader Olga Santos Zander Potgieter Joshua Todd Cowper Paul Greidanus Matt Porritt David Risner David Hai Gootvilig Alex Mitin Marco Ferrante ferran Céline Perves Michael Champanis Alex Rowe Jwalit Shah Peter Bulmer Charles Fulton Benjamin Walker Jake Dallimore Iñaki Arenaza Daren Chandisingh inigozendegi David Castro Christian Wolters Hans de Zwart Djarran Cotleanu Chris Scribner Richard Oelmann Heena Agheda Joshua Johnston Serge Gauthier Carlos Castillo Stephen Vickers Steve Clay Grzegorz Ziółek Russell Boyatt n_herr03 Colin Campbell Peter Burnett Khoa Nguyen Sébastien Mehr Luke Tucker Andrew Davis Pablo Antonio Amaya Barbosa Gustav W Delius Justus Dieckmann Rohith Singirikonda Abhimanyu Kumar Ben Tindell Mary Evans Peter Mayer Alan Thompson Adam Eijdenberg Wiktor Wandachowicz Jenny Gray Thanh Le Nicolas Connault Neill Magill Matt Rice Test Test Carlos Escobedo John Gasper Dr. Ali Abureesh Bas Brands Urs Hunkler Matt Sammarco Stefan Van der Vyver Erik Lundberg Santosh Nagargoje David Bogner Viktor Timothy Price Jonathan Newman Frederik Pytlick Audun Jørstad Lillekjendlie Zac Durber Ramindu Deshapriya Benjamin . Tim Schroeder evltuma Chris Wharton Paul Phillips David Scotson Jamie Pratt Wolfgang Hummel PoodLL Guy William Tam David Curry Tony Levi Christina Thee Roperto Eric Merrill Tien Nguyen Marc-Alexandre Ghaly Sam Wilson Tom Flannaghan hiendinh Simon Mok Hieu Nguyen Dang Raphaël Santos Troy Williams Carlos Alexandre S. da Fonseca Arjun Kallapur AMOS bot Eugene Venter Anthony Forth Sagie Maoz