🇮🇪 Ireland Open Source Developers

The community of talented open source developers driving innovation and collaboration in the tech industry.

Developers

4,594

Organizations

245

Repositories

26,199

Top Rank

Scala, R, Jupyter Notebook

🇮🇪 Made in Ireland Compare with other countries 🌐 All countries
301
Fadi Maali (@fadmaa)

fadmaa

Java, JavaScript
159
star
302
Enda (@craicoverflow)

craicoverflow

Shell, TypeScript, JavaScript
156
star
303
Csergő Bálint (@deathowl)

deathowl

Go, Python, Rust
154
star
304
Jason Storey (@jason-storey)

jason-storey

C#, JavaScript
154
star
305
Niall Eccles (@NiallEccles)

NiallEccles

CSS
153
star
306
Tharindu Prabhath Ranathunga (@tharindupr)

tharindupr

R, Go, Python
153
star
307
Diona Rodrigues (@dionarodrigues)

dionarodrigues

JavaScript, TypeScript, CSS
152
star
308
Iarfhlaith (@iarfhlaith)

iarfhlaith

JavaScript, PHP
151
star
309
(ツ)_/¯Kiafuka (@brunokiafuka)

brunokiafuka

JavaScript, TypeScript, Swift
150
star
310
Miglen Evlogiev (@miglen)

miglen

Makefile, Python, Shell
150
star
311
Dmitrii Okunev (@xaionaro)

xaionaro

C, Go, PHP
150
star
312
Jose Figueiredo (@aiFigueiredo)

aiFigueiredo

Swift
150
star
313
Gabriel Schade (@gabrielschade)

gabrielschade

C#, HTML, Jupyter Notebook
148
star
314
Brendan Alford (@brendanalford)

brendanalford

Assembly, C#
148
star
315
@thesimplekid

thesimplekid

Rust, Dart, HTML
148
star
316
Ian Huston (@ihuston)

ihuston

Python, PLpgSQL, Smarty
147
star
317
Mayank Arora (@hotshot07)

hotshot07

Python, PureBasic, C
147
star
318
Olga Ustiuzhanina (@laserbat)

laserbat

sed, C, Python
146
star
319
Ludovic Guegan (@lugu)

lugu

Go, C++, Python
145
star
320
Ezequiel Mastrasso (@ezequielmastrasso)

ezequielmastrasso

Python, Mathematica, Shell
145
star
321
Fellyph Cintra (@fellyph)

fellyph

JavaScript, HTML, TypeScript
144
star
322
Colin Murphy (@colinmurphy)

colinmurphy

CSS, PHP
144
star
323
Raony Guimaraes (@raonyguimaraes)

raonyguimaraes

Python, HTML, JavaScript
144
star
324
Andrew Maguire (@andrewm4894)

andrewm4894

Python, Jupyter Notebook, HCL
144
star
325
Giacomo Trudu (@Wicker25)

Wicker25

C++, JavaScript, TypeScript
142
star
326
Russell Davies (@russelldavies)

russelldavies

Python, Elm, Go
142
star
327
Filipe (@filipenatanael)

filipenatanael

JavaScript, C#
142
star
328
Damian Beresford (@dberesford)

dberesford

C++, JavaScript, C
140
star
329
Jonathan McCrohan (@jmccrohan)

jmccrohan

C, Python, PHP
140
star
330
George Sterpu (@georgesterpu)

georgesterpu

Python
140
star
331
Volmar Oliveira Junior (@voliveirajr)

voliveirajr

Python, Java
140
star
332
Luca Sasselli (@lucasasselli)

lucasasselli

VHDL, Java, Monkey C
139
star
333
Aaron Chambers (@achambers)

achambers

JavaScript, Ruby
138
star
334
Rafa Pagés (@rafapages)

rafapages

C++, Python
137
star
335
Fabrizio Fortunato (@izifortune)

izifortune

JavaScript, HTML, TypeScript
136
star
336
Alessandro Bresciani (@CyberRoute)

CyberRoute

Python, Go
136
star
337
Ted Burke (@tedburke)

tedburke

C, C++, Python
136
star
338
Jim Duggan (@JimDuggan)

JimDuggan

HTML, R, Rich Text Format
136
star
339
Patrick Callaghan (@PatrickCallaghan)

PatrickCallaghan

Java, Scala, CSS
135
star
340
Roy Healy (@further-reading)

further-reading

Python
135
star
341
Vova Fishchenko (@hws47a)

hws47a

PHP, JavaScript
135
star
342
Shane O'Sullivan (@shaneosullivan)

shaneosullivan

JavaScript, TypeScript, Objective-C
134
star
343
Dmitry Matveev (@dmatveev)

dmatveev

Haskell, Smalltalk, C
133
star
344
Yumin Chen (@yumin-chen)

yumin-chen

MATLAB, C++, Python
132
star
345
Conor Gallagher (@cjbooms)

cjbooms

Kotlin
132
star
346
Rory Hughes (@rorhug)

rorhug

JavaScript, HTML, CoffeeScript
131
star
347
HellTM (@HellSingCoder)

HellSingCoder

131
star
348
Fabio Pugliese Ornellas (@fornellas)

fornellas

C, Ruby, C++
130
star
349
Congcong Wang (@wangcongcong123)

wangcongcong123

Python, Jupyter Notebook, Java
130
star
350
Vinny Coyne (@appsandwich)

appsandwich

Objective-C, Swift, JavaScript
129
star
351
Alexandre Passant (@apassant)

apassant

Python, PHP, JavaScript
129
star
352
Matías Elorriaga (@matoelorriaga)

matoelorriaga

Swift, Java, Kotlin
129
star
353
Davoud Shariat Panah (@dspanah)

dspanah

Python, Java
128
star
354
David Liao (@davidycliao)

davidycliao

HTML, R, Python
128
star
355
Arash Mousavi (@arashm)

arashm

Ruby, CSS, JavaScript
128
star
356
Jos (@josmas)

josmas

Java, JavaScript, Python
128
star
357
Gustavo Velasco-Hernández (@gustavovelascoh)

gustavovelascoh

Python, Shell, MATLAB
127
star
358
@virtualramblas

virtualramblas

Python, Java, Jupyter Notebook
127
star
359
Tom Atkins (@keybits)

keybits

Python, Shell, HTML
126
star
360
Eoin Campbell (@eoincampbell)

eoincampbell

C#, PowerShell, JavaScript
126
star
361
Guilherme Gonçalves (@eggpi)

eggpi

Python, HTML, C
126
star
362
Fionn Casey (@FionnCasey)

FionnCasey

C#, TypeScript, Python
125
star
363
Conor O'Sullivan (@conorosully)

conorosully

Jupyter Notebook
124
star
364
Alex Gascón (@AlexGascon)

AlexGascon

Python, Elixir, Ruby
123
star
365
Mengjiao Hong (@MuMu1018)

MuMu1018

C++, Python, Jupyter Notebook
122
star
366
Peter Meehan (@22a)

22a

JavaScript, Elixir, Rust
121
star
367
Ketan Bhatt (@ketanbhatt)

ketanbhatt

Python, JavaScript, HTML
121
star
368
Diego Bernardes (@diegobernardes)

diegobernardes

Go, Ruby
120
star
369
Matt Boyer (@mattboyer)

mattboyer

Python, C, JavaScript
120
star
370
Gerard McDonald (@germc)

germc

Objective-C, JavaScript, Ruby
120
star
371
@alpinweis

alpinweis

Ruby, Python
119
star
372
Aniruddha Ghosh (@AniSkywalker)

AniSkywalker

Jupyter Notebook, Python, Java
119
star
373
Jose Luis Larraz Esteban (@jllarraz)

jllarraz

Kotlin, Java
119
star
374
Piaras Hoban (@phoban01)

phoban01

Go, Shell, Python
118
star
375
John Ryan (@jnyryan)

jnyryan

JavaScript, Shell, C#
118
star
376
Miguel Magalhães  (@magamig)

magamig

Python, Shell, MATLAB
118
star
377
Emmet O'Grady (@emmetog)

emmetog

Python, PHP, Shell
118
star
378
Peter Edwards (@peadar)

peadar

C++, C, HTML
118
star
379
Efe Budak (@EfeBudak)

EfeBudak

Java, Kotlin
117
star
380
Bruna Wundervald (@brunaw)

brunaw

HTML, R, JavaScript
117
star
381
Adrian Rossouw (@AdrianRossouw)

AdrianRossouw

JavaScript, HTML, CSS
117
star
382
Vladimir (@KilroggD)

KilroggD

JavaScript
116
star
383
Pierre-Alexandre VEYRY (Ares) (@paveyry)

paveyry

C++, CSS, Java
116
star
384
Renaud Delbru (@rdelbru)

rdelbru

Java
115
star
385
David Markey (@dmarkey)

dmarkey

Python, C++
114
star
386
Alvis Duong (@Margatroid)

Margatroid

Ruby, JavaScript
114
star
387
Soumyabrata Dev (@Soumyabrata)

Soumyabrata

Python, Jupyter Notebook, MATLAB
114
star
388
Martin von Gagern (@gagern)

gagern

JavaScript, Java, Shell
114
star
389
Austin Cunningham (@austincunningham)

austincunningham

JavaScript, Shell, Handlebars
113
star
390
Stan Nazarenko (@kazarena)

kazarena

Go
113
star
391
Andrew Gallagher (@andrewgdotcom)

andrewgdotcom

Shell, Perl
113
star
392
Fabio Rinaldi (@fabiorino)

fabiorino

JavaScript, Java
113
star
393
Aaron McDaid (@aaronmcdaid)

aaronmcdaid

C++, C, Jupyter Notebook
112
star
394
John Harrison (@johndharrison)

johndharrison

R, C++, JavaScript
111
star
395
Aidan Breen (@aido179)

aido179

JavaScript, PHP
111
star
396
John Paul Hayes (@johnpaulhayes)

johnpaulhayes

Python, Objective-C, CSS
111
star
397
Owen Shepherd (@414owen)

414owen

Haskell, JavaScript, C
111
star
398
ChenMo1212 (@Chenmo1212)

Chenmo1212

JavaScript, Jupyter Notebook, HTML
111
star
399
Li Jiantang (@tonyli508)

tonyli508

Swift, Objective-C
111
star
400
Xavi Anyó (@ch4vi)

ch4vi

Kotlin, Shell, Java
110
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
Jupyter Notebook
36
Ruby
36
Java
37

* More analytics for signed in users.