🇮🇪 Ireland Organizations doing Open Source

Leading organizations in the Ireland driving open source projects.

Developers

4,678

Organizations

244

Repositories

26,662

Top Rank

R, Scala, Java

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

TOP Organizations

1
Zalando SE (@zalando)

zalando

Java, Python, Go
37,035
star
2
@usablica

usablica

JavaScript, CSS, Python
32,167
star
3
Cesanta Software (@cesanta)

cesanta

C, Go, JavaScript
21,386
star
4
@inversify

inversify

TypeScript, JavaScript, HTML
12,738
star
5
@Tapadoo

Tapadoo

Java, Swift, Kotlin
5,612
star
6
Scout APM (@scoutapp)

scoutapp

Ruby, Elixir, Python
3,112
star
7
@Teamwork

Teamwork

Go, JavaScript, HTML
1,954
star
8
Small Technology Foundation (@small-tech)

small-tech

JavaScript, Shell, Svelte
1,292
star
9
Semantic UI Vue (@Semantic-UI-Vue)

Semantic-UI-Vue

JavaScript, CSS
935
star
10
Siren (@sirensolutions)

sirensolutions

JavaScript, Java, Shell
865
star
11
AYLIEN - A Quantexa Company (@AYLIEN)

AYLIEN

Python, Jupyter Notebook, Ruby
745
star
12
Zorin OS (@ZorinOS)

ZorinOS

JavaScript, CSS, Python
695
star
13
Open Solutions (@opensolutions)

opensolutions

PHP, JavaScript
690
star
14
@V-Sense

V-Sense

Python, C++, MATLAB
643
star
15
INEX (@inex)

inex

PHP, Shell, HTML
460
star
16
@42Crunch

42Crunch

Python, TypeScript, Mustache
408
star
17
Intelligent Systems Group, University of Siegen (@BeelGroup)

BeelGroup

Python, Java, TeX
393
star
18
Views Tools (@viewstools)

viewstools

JavaScript, HTML, Vim Script
289
star
19
Square1 (@square1-io)

square1-io

PHP, Swift, Java
279
star
20
Piprate (@piprate)

piprate

Go, Svelte
269
star
21
Strongo Team (@strongo)

strongo

Go
259
star
22
Aviso/Novate (@AvisoNovate)

AvisoNovate

Clojure, HTML
252
star
23
@digitalie

digitalie

JavaScript, TypeScript
243
star
24
Codú (@codu-code)

codu-code

JavaScript, TypeScript, HTML
238
star
25
Managed I.T. (@managedit)

managedit

PHP, Python, C
233
star
26
UX Temple (@UXtemple)

UXtemple

JavaScript, HTML, Shell
230
star
27
Marino Software (@marinosoftware)

marinosoftware

Swift, JavaScript, Ruby
197
star
28
Asavie Technologies Ltd (@asavie)

asavie

Go
197
star
29
@RestPack (@RestPack)

RestPack

Ruby
190
star
30
MISL (@uccmisl)

uccmisl

Python, OCaml, Go
183
star
31
Fing (@fingltd)

fingltd

C, Objective-C, Java
137
star
32
Fluquid (@fluquid)

fluquid

Python
133
star
33
UCC Netsoc (@UCCNetsoc)

UCCNetsoc

Go, Python, CSS
104
star
34
SpeedChecker (@speedchecker)

speedchecker

C, Java, JavaScript
99
star
35
Kuip Limited (@kuip)

kuip

JavaScript, Python
96
star
36
Wolk Software (@WolkSoftware)

WolkSoftware

JavaScript, TypeScript
96
star
37
Redbrick (@redbrick)

redbrick

JavaScript, Python, HTML
80
star
38
ARK (@ARKlab)

ARKlab

C#, Shell, MATLAB
76
star
39
FeedHenry Templates (@feedhenry-templates)

feedhenry-templates

JavaScript, HTML, Java
76
star
40
DSI - Biomedical Discovery Informatics (@dsi-bdi)

dsi-bdi

Python
75
star
41
Emutex Ltd (@emutex)

emutex

C, Python, C++
71
star
42
Gaois (@gaois)

gaois

C#, TSQL, XSLT
67
star
43
Ohmic (@ohmic-net)

ohmic-net

C++
60
star
44
@Artomatix

Artomatix

C#, Python, HTML
60
star
45
UCD Spatial (@ucd-spatial)

ucd-spatial

Groovy, TeX
59
star
46
DIAS/TCD Solar Physics Group Software (@TCDSolar)

TCDSolar

Python, IDL, Prolog
57
star
47
swir.rs (@swir-rs)

swir-rs

Rust
55
star
48
@Mawla

Mawla

TypeScript
54
star
49
3D4Medical legacy forks (@3D4Medical)

3D4Medical

C
51
star
50
@Customerly

Customerly

JavaScript, Kotlin, Swift
50
star
51
Realex Payments (@realexpayments)

realexpayments

PHP, Java
49
star
52
Evercam Construction Time-lapse Cameras (@evercam)

evercam

Elixir, Vue
49
star
53
Computational Problem Solving & Software Development, DCU (@CPSSD)

CPSSD

Python, Go, Rust
48
star
54
Watson Computational Chemistry Group (@WatsonGroupTCD)

WatsonGroupTCD

Fortran
46
star
55
@T-Pro

T-Pro

Swift
44
star
56
OpenMSA (@openmsa)

openmsa

Python, PHP, Shell
39
star
57
@SkillPages

SkillPages

Java, Objective-C
39
star
58
LoopBit (@loopbit)

loopbit

Shell
38
star
59
Paddy Power Betfair (@PaddyPowerBetfair)

PaddyPowerBetfair

Scala, Python, C#
38
star
60
@Codamic

Codamic

Clojure, JavaScript
36
star
61
Dublin University Internet Society (@netsoc)

netsoc

Go, Shell, Python
34
star
62
Institute of Technology Carlow (@itcgames)

itcgames

JavaScript, C#, C++
33
star
63
Storyful (@storyful)

storyful

JavaScript
31
star
64
HRB CRF-C Statistics and Data Analysis Unit (@CRFCSDAU)

CRFCSDAU

HTML
30
star
65
Team Tito (@teamtito)

teamtito

JavaScript, Ruby, HTML
30
star
66
agostini.tech (@agostini-tech)

agostini-tech

Swift
29
star
67
@DaMaHub

DaMaHub

JavaScript, Python, Vue
27
star
68
DublinJS (@dublinjs)

dublinjs

JavaScript, CSS
26
star
69
Taxamo (@taxamo)

taxamo

Java, PHP, Python
26
star
70
Codema - Dublin's Energy Agency (@codema-dev)

codema-dev

Python, Jupyter Notebook, HTML
26
star
71
Cosmic Silence (@cosmicsilence)

cosmicsilence

Groovy
26
star
72
National Centre for Geocomputation (@NCG)

NCG

JavaScript
24
star
73
Compass Informatics (@compassinformatics)

compassinformatics

JavaScript, Python, C#
23
star
74
@eShopWorld

eShopWorld

C#
23
star
75
Smartbox Group (@smartboxgroup)

smartboxgroup

PHP, Ruby, Vue
23
star
76
091 Labs (@091labs)

091labs

Java, Python
23
star
77
Pronko Consulting (@pronkoconsulting)

pronkoconsulting

22
star
78
@Openpoint

Openpoint

JavaScript, PHP, HTML
21
star
79
UCD Netsoc (@ucdnetsoc)

ucdnetsoc

Python, JavaScript, Java
20
star
80
Laposa (@laposa)

laposa

Kotlin, PHP, JavaScript
20
star
81
@MixinLabs

MixinLabs

JavaScript
20
star
82
Identity Square • ISQRE (@IdentitySquare)

IdentitySquare

Ruby, JavaScript
19
star
83
freistil IT (@freistil)

freistil

PHP, Shell, CSS
19
star
84
IT in Dublin (@ITinDublin)

ITinDublin

CSS
19
star
85
@EXADS

EXADS

PHP, JavaScript
18
star
86
Waratek (@waratek)

waratek

Java, ASP.NET
17
star
87
GDG Galway (@gdg-galway)

gdg-galway

JavaScript, HTML
17
star
88
Minds Society Maynooth (@MindsSociety)

MindsSociety

C++, Java, Haskell
17
star
89
Maynooth University CS (@maynooth)

maynooth

Java
17
star
90
@TSSG

TSSG

Python, Java, Shell
17
star
91
Zeto (@Zeto-Ltd)

Zeto-Ltd

16
star
92
R Workshop (@RWorkshop)

RWorkshop

HTML, R
16
star
93
The Rosetta Foundation (@TheRosettaFoundation)

TheRosettaFoundation

C++, PHP
15
star
94
LitterBug Cam (@LitterBugCam)

LitterBugCam

Python, C++, JavaScript
15
star
95
Mamba Asynchronous Web Framework (@PyMamba)

PyMamba

Python
15
star
96
@OnePageCRM

OnePageCRM

Python, Ruby, SCSS
14
star
97
Affinity4 (@affinity4)

affinity4

PHP
14
star
98
Lally Lab, Trinity College Dublin (@LallyLabTCD)

LallyLabTCD

Fortran
14
star
99
Mimic Tools (@Mimic-Tools)

Mimic-Tools

Python
13
star
100
@SprintFire

SprintFire

Ruby, JavaScript
13
star

Statistics

By location

Dublin 76.1%
Cork 6.8%
Galway 5.6%
Waterford 2.0%
Limerick 1.7%
Other 7.8%

By programing language

JavaScript
 		18.8%
Python
 		17.8%
Java
 		15.8%
HTML
 		9.9%
Go
 		5.0%
Other 		32.7%

World rating by programing language (country/rank)

R
 		25
Scala
 		25
Java
 		36
Jupyter Notebook
 		36
Ruby
 		36

* More analytics for signed in users.