🇧🇪 Belgium Organizations doing Open Source

Leading organizations in the Belgium driving open source projects.

Developers

7,388

Organizations

1,035

Repositories

48,371

Top Rank

PowerShell, TeX, Shell

🇧🇪 Made in Belgium Compare with other countries 🌐 All countries

TOP Organizations

1
Spatie (@spatie)

spatie

PHP, JavaScript, TypeScript
175,238
star
2
Odoo (@odoo)

odoo

Python, TypeScript, C++
41,665
star
3
Computational Linguistics Research Group (@clips)

clips

Python, JavaScript, Lex
9,609
star
4
iText (@itext)

itext

Java, C#, HTML
7,850
star
5
PHPro (@phpro)

phpro

PHP, CSS
5,257
star
6
FLIF (@FLIF-hub)

FLIF-hub

HTML, JavaScript, Shell
3,860
star
7
@AssistoLab

AssistoLab

Swift, Objective-C
3,696
star
8
Automagica (@automagica)

automagica

Python
3,007
star
9
JobRunr (@jobrunr)

jobrunr

Java, SCSS
2,232
star
10
Themosis (@themosis)

themosis

PHP, CSS, PLSQL
2,191
star
11
Corelan Consulting bv (@corelan)

corelan

Python, C++, PowerShell
2,154
star
12
Lasp Language  (@lasp-lang)

lasp-lang

Erlang, Makefile
2,147
star
13
skift (@skift-org)

skift-org

C++, JavaScript
2,138
star
14
Soda (@sodadata)

sodadata

Python, Shell, Java
2,083
star
15
@aertslab

aertslab

Python, Jupyter Notebook, Shell
1,973
star
16
@predict-idlab

predict-idlab

Jupyter Notebook, Python, HTML
1,967
star
17
CETIC (@cetic)

cetic

JavaScript, Shell, Mustache
1,821
star
18
Whitecube (@whitecube)

whitecube

PHP, JavaScript, SCSS
1,725
star
19
@emweb

emweb

Java, C, CMake
1,677
star
20
Kerberos.io (@kerberos-io)

kerberos-io

Go, Dockerfile, PHP
1,665
star
21
Multipath TCP (@multipath-tcp)

multipath-tcp

C, Shell, PostScript
1,557
star
22
@quamotion

quamotion

C#, Dockerfile, Python
1,548
star
23
@Dogstudio

Dogstudio

JavaScript, SCSS
1,543
star
24
KU Leuven Machine Learning Research Group (@ML-KULeuven)

ML-KULeuven

Python, Jupyter Notebook, Java
1,534
star
25
@madewithlove

madewithlove

PHP, JavaScript, Dockerfile
1,477
star
26
uDev.be (@udevbe)

udevbe

TypeScript, Java, C
1,440
star
27
TypiCMS, Laravel multilingual CMS (@TypiCMS)

TypiCMS

PHP
1,327
star
28
(infinite) loophp (@loophp)

loophp

PHP, Nix, TeX
1,308
star
29
CrystalIDEA Software (@crystalidea)

crystalidea

C++, C, Objective-C++
1,224
star
30
Altran EESY Belgium (@tass-belgium)

tass-belgium

C, nesC, Perl
1,201
star
31
Fork CMS (@forkcms)

forkcms

PHP
1,180
star
32
Enspirit SPRL (@enspirit)

enspirit

Ruby, ReScript, Makefile
1,160
star
33
NodeBox (@nodebox)

nodebox

JavaScript, Python, Java
1,152
star
34
Université catholique de Louvain (@uclouvain)

uclouvain

Python, MATLAB, JavaScript
1,120
star
35
UMONS Institute for Creative Technologies (@numediart)

numediart

Python, MATLAB, C++
1,081
star
36
AsgardCMS (@AsgardCms)

AsgardCms

PHP, JavaScript
1,079
star
37
Plabayo (@plabayo)

plabayo

Rust, HTML, Just
1,065
star
38
Beatswitch (@BeatSwitch)

BeatSwitch

PHP
1,032
star
39
Mono Design (@mono-company)

mono-company

CSS, HTML, JavaScript
992
star
40
dataroots (@datarootsio)

datarootsio

Python, HCL, Jupyter Notebook
980
star
41
Devoxx (@devoxx)

devoxx

Java, JavaScript, CSS
905
star
42
National Bank of Belgium (@NationalBankBelgium)

NationalBankBelgium

TypeScript, Shell, PowerShell
897
star
43
Brainmade Solutions (@webismymind)

webismymind

JavaScript, CSS
857
star
44
TheLedger. (@wearetheledger)

wearetheledger

TypeScript, JavaScript, Shell
814
star
45
Adlogix Dev Team (@adlogix)

adlogix

PHP, Java, Shell
810
star
46
Acsone SA/NV (@acsone)

acsone

Python, Shell, JavaScript
785
star
47
Ambassify (@ambassify)

ambassify

JavaScript, HTML
754
star
48
Radix (@radix-ai)

radix-ai

Python, Dockerfile, Jupyter Notebook
748
star
49
Eleven Ways (@11ways)

11ways

JavaScript, HTML, PHP
695
star
50
Oh Dear (@ohdearapp)

ohdearapp

PHP, CSS, Blade
660
star
51
Eyepea - Open Source VoIP (@Eyepea)

Eyepea

Python, PHP, Ruby
649
star
52
Jan Oris (@ixudra)

ixudra

PHP
630
star
53
ARHS Group (@arhs)

arhs

Java, JavaScript, HCL
626
star
54
[archived] IDLab Services (@IBCNServices)

IBCNServices

Python, Jupyter Notebook, Rust
590
star
55
Saeys Lab (@saeyslab)

saeyslab

R, Python, Jupyter Notebook
568
star
56
@updatecli

updatecli

Go, Vue, Shell
565
star
57
EnergieID cvba-so (@EnergieID)

EnergieID

Python, Jupyter Notebook
537
star
58
Comunica (@comunica)

comunica

TypeScript, JavaScript, CSS
531
star
59
JWorks powered by Ordina (@ordina-jworks)

ordina-jworks

Java, CSS, Makefile
524
star
60
@QuickLyric

QuickLyric

Java, C
519
star
61
Statik.be (@statikbe)

statikbe

PHP, Vue, CSS
495
star
62
Applied Brain Research (@abr)

abr

Python, SCSS, C
481
star
63
Appwise (@wisemen-digital)

wisemen-digital

Swift, Kotlin, TypeScript
479
star
64
FreeSewing (@freesewing)

freesewing

JavaScript, C, HTML
467
star
65
Next Apps (@nextapps-be)

nextapps-be

PHP, JavaScript
460
star
66
@icapps

icapps

Kotlin, Dart, TypeScript
451
star
67
BlueGreen Labs (@bluegreen-labs)

bluegreen-labs

R, Python, Shell
449
star
68
AppFoundry (@appfoundry)

appfoundry

Objective-C, Java, JavaScript
431
star
69
Center for Molecular Modeling (CMM), Ghent University (@molmod)

molmod

Python, Jupyter Notebook
429
star
70
Kitchenplan (@kitchenplan)

kitchenplan

Ruby, HTML, Shell
425
star
71
Gremwell (@gremwell)

gremwell

Python, C, C++
423
star
72
Melexis Open Source Team (@melexis)

melexis

C++, Python, C
421
star
73
Byteboomers (@byteboomers)

byteboomers

JavaScript, HTML, Vue
413
star
74
Agorakit (@agorakit)

agorakit

PHP, Python
404
star
75
ABINIT (@abinit)

abinit

Python, Jupyter Notebook, Java
399
star
76
November Five (@novemberfiveco)

novemberfiveco

JavaScript, Python, TypeScript
399
star
77
@SockTrader

SockTrader

TypeScript
398
star
78
@AppSaloon

AppSaloon

PHP, JavaScript, C++
397
star
79
Ghent University, Educational Technology Office (@ICTO)

ICTO

PHP, JavaScript, Groovy
395
star
80
@iRail

iRail

PHP, JavaScript, C++
393
star
81
Digitaal Vlaanderen (@Informatievlaanderen)

Informatievlaanderen

C#, Jinja, Java
390
star
82
@DistriNet

DistriNet

Python, Jupyter Notebook, Java
389
star
83
@PatrolServer

PatrolServer

PHP, Shell
379
star
84
Zeplia (@zeplia)

zeplia

TypeScript
375
star
85
Dodona (@dodona-edu)

dodona-edu

Python, TypeScript, HTML
362
star
86
Cyclops (@CyclopsMC)

CyclopsMC

Java, Shell, TypeScript
351
star
87
ThreeFold Tech (@threefoldtech)

threefoldtech

Go, Rust, Python
345
star
88
Creaceed (@creaceed)

creaceed

C, Python, Objective-C
338
star
89
Human Brain Project (@HumanBrainProject)

HumanBrainProject

Python, JavaScript, HTML
338
star
90
In The Pocket (@inthepocket)

inthepocket

JavaScript, TypeScript, Kotlin
336
star
91
HPC UGent (@hpcugent)

hpcugent

Python, HTML, Shell
330
star
92
Append (@Append-IT)

Append-IT

C#, HTML
327
star
93
DIVE.be (@dive-be)

dive-be

PHP
320
star
94
GHER (@gher-uliege)

gher-uliege

Jupyter Notebook, Julia, Python
317
star
95
UCLouvain - INGI (@UCL-INGI)

UCL-INGI

JavaScript, Java, Python
316
star
96
Cloudar (@WeAreCloudar)

WeAreCloudar

Python
315
star
97
Zeus WPI (@ZeusWPI)

ZeusWPI

Ruby, Python, JavaScript
314
star
98
Turn Off the Lights (@turnoffthelights)

turnoffthelights

JavaScript
312
star
99
Aviate Labs (@aviate-labs)

aviate-labs

Motoko, Modelica, Go
308
star
100
FPS BOSA DG Digital Transformation (@Fedict)

Fedict

Java, C++, JavaScript
308
star

Statistics

By location

Brussels 31.3%
Ghent 13.4%
Antwerp 11.8%
Leuven 8.6%
Waterloo 5.5%
Other 29.3%

By programing language

JavaScript
19.5%
Python
14.9%
Java
9.1%
PHP
6.5%
TypeScript
6.5%
Other
43.6%

World rating by programing language (country/rank)

PowerShell
17
TeX
18
Shell
20
R
21
MATLAB
23

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