🇮🇪 Ireland Open Source Contributors

Discover the top open source developers from the Ireland who are revolutionizing the IT world with their exceptional talent and ground-breaking projects.

Developers

4,591

Organizations

245

Repositories

26,155

Top Rank

Scala, R, Java

🇮🇪 Made in Ireland Compare with other countries 🌐 All countries

Top Contributors

101
Conor Mongey (@Mongey)

Mongey

Go, Ruby, Kotlin
693
star
102
Kevin Heavey (@kevinheavey)

kevinheavey

Python, Rust, Jupyter Notebook
690
star
103
Open Solutions (@opensolutions)

opensolutions

PHP, JavaScript
685
star
104
Martin Micunda (@martinmicunda)

martinmicunda

JavaScript, Shell, HTML
682
star
105
David Coallier (@davidcoallier)

davidcoallier

PHP, JavaScript, C
679
star
106
Boris Bielik (@bielikb)

bielikb

Swift, Ruby, C
671
star
107
Thiago Kenji Okada (@thiagokokada)

thiagokokada

Python, Shell, C
666
star
108
Zorin OS (@ZorinOS)

ZorinOS

JavaScript, Java, CSS
645
star
109
Phúc H. Lê Khắc (@lkhphuc)

lkhphuc

Python, Jupyter Notebook
644
star
110
Gavin Joyce (@GavinJoyce)

GavinJoyce

JavaScript, Ruby, HTML
644
star
111
@V-Sense

V-Sense

Python, C++, MATLAB
643
star
112
Rui Figueiredo (@ruidfigueiredo)

ruidfigueiredo

C#, JavaScript, CSS
641
star
113
Alex Martinelli (@5agado)

5agado

Jupyter Notebook, Java, Python
638
star
114
Anton Krasovsky (@ak1394)

ak1394

Java, XSLT, Erlang
630
star
115
Donnacha Oisín Kidney (@oisdk)

oisdk

Haskell, Swift, Agda
629
star
116
Mark Collier (@MarkPKCollier)

MarkPKCollier

Python, Jupyter Notebook
623
star
117
Pēteris Kļaviņš (@PKRoma)

PKRoma

C, C#, C++
613
star
118
Mehmet Kose (@mehmetkose)

mehmetkose

Python, JavaScript, TypeScript
612
star
119
Elise Landman (@elisemercury)

elisemercury

Python, HTML
602
star
120
Anthony Bloomer (@AnthonyBloomer)

AnthonyBloomer

Python, JavaScript, Shell
600
star
121
Paweł Zmarzły (@pzmarzly)

pzmarzly

Rust, Shell, C
599
star
122
M.J. (@theelous3)

theelous3

Python
592
star
123
Stephen Connolly (@stephenc)

stephenc

Java, Rust, Shell
579
star
124
Chris Manson (@mansona)

mansona

JavaScript, Shell, HTML
575
star
125
Thibaud Rohmer (@thibaud-rohmer)

thibaud-rohmer

PHP, JavaScript
569
star
126
Guilherme Branco Stracini (@guibranco)

guibranco

C#, Rust, PHP
556
star
127
James McDermott (@theycallmemac)

theycallmemac

Python, Go, CSS
554
star
128
Wong Guan (@woguan)

woguan

Swift, HTML, JavaScript
537
star
129
Chris Dermody (@Chippd)

Chippd

HTML, JavaScript, CSS
536
star
130
Kris foster (@kriscfoster)

kriscfoster

JavaScript, Java, TypeScript
532
star
131
Alexey Alter-Pesotskiy (@testableapple)

testableapple

Swift, Ruby, JavaScript
528
star
132
Skyper (@SkypLabs)

SkypLabs

Python, Shell, C
526
star
133
ADARSH C (@chekoduadarsh)

chekoduadarsh

Python, Jupyter Notebook, HTML
525
star
134
Kracekumar (@kracekumar)

kracekumar

Python, JavaScript, Emacs Lisp
523
star
135
Michele Cattafesta (@mesta1)

mesta1

C#
520
star
136
Joao Jacome (@joaojacome)

joaojacome

Python, JavaScript
518
star
137
Ivan G. (@dreamos82)

dreamos82

C, Shell, Arduino
515
star
138
Jonathan Schweder (@jaswdr)

jaswdr

Shell, Go, Dockerfile
511
star
139
Cassio Mazzochi Molin (@cassiomolin)

cassiomolin

Java, TypeScript, JavaScript
508
star
140
Gim Seng (@gimseng)

gimseng

Jupyter Notebook, Python
505
star
141
Sadlil Rhythom (@sadlil)

sadlil

Go, Java, Shell
501
star
142
Will Foster (@sadsfae)

sadsfae

Shell, Python, Perl
499
star
143
Ian (@CognitiveJ)

CognitiveJ

Java, Scala
490
star
144
@thecoshman

thecoshman

Rust, CSS, HTML
461
star
145
Steven Fernandez (@lonetwin)

lonetwin

Python, JavaScript, Vim Script
455
star
146
Donovan Hutchinson (@donovanh)

donovanh

JavaScript, CSS, Ruby
454
star
147
Valentin Hăloiu (@vially)

vially

Shell, Go, Python
454
star
148
Daniel (@DaniJG)

DaniJG

C#, JavaScript, Vue
452
star
149
@thingsdoer (@zdavison)

zdavison

Objective-C, Java, Ruby
451
star
150
Aaron Clauson (@sipsorcery)

sipsorcery

C++, C#, CMake
446
star
151
Bharath Sudharsan, PhD (@bharathsudharsan)

bharathsudharsan

Jupyter Notebook, Python, C
439
star
152
INEX (@inex)

inex

PHP, HTML, Perl
437
star
153
Göksel Köksal (@gokselkoksal)

gokselkoksal

Swift, Shell, Objective-C
436
star
154
Jack O'Sullivan (@devplayer0)

devplayer0

Go, Rust, Python
433
star
155
Danko Kozar (@dkozar)

dkozar

JavaScript, C#, ShaderLab
423
star
156
Jonathan Cremin (@kudos)

kudos

JavaScript, CSS, Python
422
star
157
Nicky Patson (@nickypatson)

nickypatson

Swift, CSS, Objective-C
419
star
158
Minh-Khoi Pham (@kaylode)

kaylode

Python, Jupyter Notebook, C++
417
star
159
Pat Quinn (@patrickjquinn)

patrickjquinn

JavaScript, Svelte, Java
411
star
160
Leandro Lisboa Penz (@lpenz)

lpenz

Rust, Python, Shell
404
star
161
Rafael Oshiro (@roshiro)

roshiro

JavaScript, Ruby
403
star
162
Flavio Henrique de Souza Almeida (@flaviohenriquealmeida)

flaviohenriquealmeida

JavaScript, TypeScript, HTML
400
star
163
Jille Timmermans (@Jille)

Jille

Go, Python, C
394
star
164
Intelligent Systems Group, University of Siegen (@BeelGroup)

BeelGroup

Java, Python, TeX
393
star
165
Stephen Crane (@jscrane)

jscrane

C++, C, Java
392
star
166
Neil Turner (@theothernt)

theothernt

Kotlin, Svelte, JavaScript
391
star
167
D'Silva (@evnix)

evnix

PHP, JavaScript, C#
388
star
168
Gabriel Anhaia (@gabrielanhaia)

gabrielanhaia

PHP, JavaScript
386
star
169
Christos Koutsiaris (@unseen1980)

unseen1980

JavaScript, TypeScript, Arduino
381
star
170
Ashteya Biharisingh (@ashteya)

ashteya

JavaScript, TypeScript, CSS
379
star
171
Matteo Bortolazzo (@matteobortolazzo)

matteobortolazzo

C#, TypeScript
377
star
172
Dmitri Zaitsev (@dmitriz)

dmitriz

JavaScript, HTML
377
star
173
@42Crunch

42Crunch

Python, TypeScript, JavaScript
376
star
174
Gavin Mendel-Gleason (@GavinMendelGleason)

GavinMendelGleason

JavaScript, Agda, Python
373
star
175
Mark Horgan (@markhorgan)

markhorgan

Swift, JavaScript, Python
372
star
176
Anderson Ignacio (@aignacio)

aignacio

C, SystemVerilog, Python
363
star
177
Andrew Redican (@AndrewRedican)

AndrewRedican

JavaScript, TypeScript
360
star
178
Eoin Nolan (@nolaneo)

nolaneo

JavaScript, Swift, HTML
359
star
179
Ruben (@rubenafo)

rubenafo

JavaScript, Python, Java
347
star
180
Mathieu BUISSON (@MathieuBuisson)

MathieuBuisson

PowerShell, HCL, C#
347
star
181
Steffen Müller (@tsee)

tsee

Perl, C, C++
344
star
182
Alessandro Diaferia (@alediaferia)

alediaferia

C++, Go, Kotlin
341
star
183
John Brett (@johnbrett)

johnbrett

JavaScript, CSS, PHP
338
star
184
@Char1esOrz

Char1esOrz

Python, Go
337
star
185
Xin Du (Clark) (@clarkdo)

clarkdo

JavaScript, CSS, Vue
334
star
186
Abderrahim SOUBAI-ELIDRISI (@soub4i)

soub4i

JavaScript, TypeScript, Go
334
star
187
John Glover (@johnglover)

johnglover

Python, C, Lua
333
star
188
Derek McLoughlin (@derekmcloughlin)

derekmcloughlin

Haskell, Elixir, Erlang
327
star
189
Christoph Koerner (@chaosmail)

chaosmail

TypeScript, Shell, Python
320
star
190
Eoin Davey (@EoinDavey)

EoinDavey

Java, TypeScript, Python
320
star
191
Paolo Dona (@paolodona)

paolodona

Ruby, JavaScript, HTML
319
star
192
Gordon Murray (@gordonmurray)

gordonmurray

PHP, HCL, Shell
318
star
193
Rogan Murley (@RoganMurley)

RoganMurley

Haskell, JavaScript, Elm
318
star
194
mparaiso (@Mparaiso)

Mparaiso

PHP, JavaScript, Go
314
star
195
Adam Lynch (@adam-lynch)

adam-lynch

JavaScript, CoffeeScript, CSS
312
star
196
Arne Vansteenkiste (@barnex)

barnex

Go, Rust, C
310
star
197
Niall O'Brien (@niallobrien)

niallobrien

JavaScript, CSS, PHP
310
star
198
Anik Sarker (@AnikSarker)

AnikSarker

Java, C++, Assembly
309
star
199
Bart Busscots (@bbusschots)

bbusschots

JavaScript, Perl, HTML
306
star
200
Morgan McGuire (@morganmcg1)

morganmcg1

Jupyter Notebook, Python
304
star

Statistics

By location

Dublin 75.7%
Cork 7.0%
Galway 5.7%
Waterford 2.1%
Limerick 1.7%
Other 7.9%

By programing language

Python
18.6%
JavaScript
17.7%
Java
15.7%
HTML
9.8%
CSS
5.9%
Other
32.4%

World rating by programing language (country/rank)

Scala
24
R
25
Java
36
Jupyter Notebook
36
Ruby
36

* More analytics for signed in users.