🇧🇪 Belgium Open Source Developers

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

Developers

7,388

Organizations

1,035

Repositories

48,371

Top Rank

PowerShell, TeX, Shell

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

TOP Users

101
Sebastiaan Luca (@sebastiaanluca)

sebastiaanluca

PHP, JavaScript, Java
1,165
star
102
Johan Siebens (@jsiebens)

jsiebens

Go, HCL, Shell
1,155
star
103
Xavier Damman (@xdamman)

xdamman

JavaScript, Objective-C, HTML
1,131
star
104
Ruben Verborgh (@RubenVerborgh)

RubenVerborgh

HTML, JavaScript, Ruby
1,127
star
105
Xavier Mertens (@xme)

xme

Python, Perl, Shell
1,120
star
106
Simon Geilfus (@simongeilfus)

simongeilfus

C++, C, JavaScript
1,115
star
107
Louis Hoebregts (@Mamboleoo)

Mamboleoo

JavaScript, HTML
1,114
star
108
Jarne Demeulemeester (@jarnedemeulemeester)

jarnedemeulemeester

Shell, JavaScript, Kotlin
1,112
star
109
@Wolfr

Wolfr

JavaScript, HTML, Svelte
1,107
star
110
Geert Bevin (@gbevin)

gbevin

C++, Java, Objective-C++
1,100
star
111
Francois Massart (@francoismassart)

francoismassart

JavaScript, ActionScript, TypeScript
1,100
star
112
Frederik Jacques (@frederik-jacques)

frederik-jacques

Swift, Objective-C, Shell
1,098
star
113
Bart Vandewoestyne (@BartVandewoestyne)

BartVandewoestyne

C++, C, Ruby
1,096
star
114
Jo Vandeginste (@jovandeginste)

jovandeginste

Go, Ruby, JavaScript
1,083
star
115
Lynn (@lynn)

lynn

Python, JavaScript, Rust
1,080
star
116
Piet Bronders (@2shady4u)

2shady4u

C++, GDScript, Python
1,072
star
117
Stephan Sturges (@stephansturges)

stephansturges

Python, JavaScript
1,071
star
118
Diederik Krols (@XamlBrewer)

XamlBrewer

C#, C++, Jupyter Notebook
1,041
star
119
Adam Helinski (@helins)

helins

Clojure, Java, C++
1,039
star
120
Stijn Debrouwere (@debrouwere)

debrouwere

Python, CoffeeScript, JavaScript
1,035
star
121
Tim Deschryver (@timdeschryver)

timdeschryver

TypeScript, C#, JavaScript
1,031
star
122
Xiu-zhe (Roger) Luo (@Roger-luo)

Roger-luo

Julia, Python, Jupyter Notebook
1,018
star
123
Sam (@Xerios)

Xerios

C#, JavaScript, TypeScript
995
star
124
Yannick Jadoul (@YannickJadoul)

YannickJadoul

Jupyter Notebook, C++, Shell
972
star
125
Tom Deseyn (@tmds)

tmds

C#
956
star
126
Xander Steenbrugge (@aiXander)

aiXander

Python, Jupyter Notebook
954
star
127
Bruno Van de Velde (@texus)

texus

C++, Haskell, Prolog
942
star
128
Mic when working on PURE (@pure)

pure

JavaScript
938
star
129
Chris Browet (@koying)

koying

Python, C++, Shell
932
star
130
Jonathan Slenders (@jonathanslenders)

jonathanslenders

Python, C, PHP
931
star
131
Jonas De Vrient (@devrnt)

devrnt

Dart, TypeScript, Shell
920
star
132
Loïc Mahieu (@LoicMahieu)

LoicMahieu

JavaScript, TypeScript, Shell
920
star
133
JF (@JF002)

JF002

C, C++, Python
897
star
134
Laurent Eschenauer (@eschnou)

eschnou

JavaScript, PHP, C++
892
star
135
Seb Van Sande (@seppevs)

seppevs

JavaScript, HTML, Shell
886
star
136
Shivam Mehta (@shivammehta25)

shivammehta25

Jupyter Notebook, Python, Ruby
883
star
137
Pol Dellaiera (@drupol)

drupol

PHP, Nix, Typst
879
star
138
Floris Laporte (@flaport)

flaport

Python, Jupyter Notebook, C
867
star
139
Steven Vandevelde (@icidasset)

icidasset

Elm, Haskell, Elixir
865
star
140
@huysentruitw

huysentruitw

C#
863
star
141
Robin Malfait (@RobinMalfait)

RobinMalfait

TypeScript, JavaScript, PHP
862
star
142
Floogle (@skyfloogle)

skyfloogle

Rust, C, Assembly
861
star
143
Kris Temmerman (@neuroprod)

neuroprod

C++, TypeScript, JavaScript
856
star
144
Simon Vergauwen (@nomisRev)

nomisRev

Kotlin, Java, Haskell
856
star
145
Niels Hofmans (@hazcod)

hazcod

Go, Shell, Python
840
star
146
Geoffrey De Belie (@Smile4ever)

Smile4ever

JavaScript, Shell, Python
827
star
147
Jerome Renaux (@Jerenaux)

Jerenaux

JavaScript
826
star
148
Martijn (@Mawi137)

Mawi137

JavaScript, TypeScript
818
star
149
Wim Deblauwe (@wimdeblauwe)

wimdeblauwe

Java, HTML, Swift
818
star
150
Renato "Lond" Cerqueira (@renatolond)

renatolond

C++, C, Ruby
813
star
151
Karim Maaloul (@yakudoo)

yakudoo

JavaScript
807
star
152
Jeroen Desloovere (@jeroendesloovere)

jeroendesloovere

PHP, JavaScript, HTML
794
star
153
Dimitri (@g00glen00b)

g00glen00b

Java, JavaScript, TypeScript
794
star
154
François Rozet (@francois-rozet)

francois-rozet

Python, TeX, MATLAB
788
star
155
Koen Vervloesem (@koenvervloesem)

koenvervloesem

Python, C, Shell
783
star
156
@ucatal

ucatal

Python
782
star
157
Matthias Moulin (@matt77hias)

matt77hias

Python, C++, Java
767
star
158
Pierre-Antoine Delnatte (@leny)

leny

JavaScript, CoffeeScript, CSS
767
star
159
Arno Di Nunzio (@Aqro)

Aqro

JavaScript
766
star
160
Jovi De Croock (@JoviDeCroock)

JoviDeCroock

JavaScript, TypeScript, Reason
758
star
161
Felipe Morales (@fmoralesc)

fmoralesc

Vim Script, Python, JavaScript
753
star
162
Rien (@rien)

rien

Rust, Ruby, Shell
751
star
163
Raphael Javaux (@RaphaelJ)

RaphaelJ

Haskell, C, Python
740
star
164
David Hoppenbrouwers (@Demindiro)

Demindiro

Rust, Python, GDScript
737
star
165
Laurent Gatto (@lgatto)

lgatto

R, HTML, TeX
736
star
166
Maxime Cannoodt (@mcndt)

mcndt

JavaScript, TypeScript, Svelte
727
star
167
George Kouros (@gkouros)

gkouros

Python, C++, TeX
723
star
168
Hassan Sabbahi (@hassoon1986)

hassoon1986

JavaScript, TypeScript, HTML
722
star
169
Tim De Pauw (@timdp)

timdp

JavaScript, TypeScript, Java
713
star
170
Fawaz Sammani (@fawazsammani)

fawazsammani

Python, MATLAB, Jupyter Notebook
712
star
171
Mark Gerarts (@mark-gerarts)

mark-gerarts

PHP, Haskell, F#
707
star
172
Jori Liesenborgs (@j0r1)

j0r1

C++, JavaScript, Python
703
star
173
Eugenio Bargiacchi (@Svalorzen)

Svalorzen

C++, CMake, JavaScript
699
star
174
Florian Charlier (@trevismd)

trevismd

Python, Jupyter Notebook
699
star
175
Jos Polfliet (@JosPolfliet)

JosPolfliet

Jupyter Notebook, JavaScript
695
star
176
Tomas Verhelst (@RootSoft)

RootSoft

Dart, Java, PHP
695
star
177
Johan Coppieters (@jcoppieters)

jcoppieters

JavaScript, CSS, TypeScript
690
star
178
Wouter Verweirder (@wouterverweirder)

wouterverweirder

JavaScript, C++, C
681
star
179
Wim Leers (@wimleers)

wimleers

C++, PHP, JavaScript
678
star
180
Tom Van Cutsem (@tvcutsem)

tvcutsem

JavaScript, Clojure, Java
671
star
181
@SimGus

SimGus

Python, JavaScript, Shell
670
star
182
Flo (@mevimo)

mevimo

Cython, Python
669
star
183
Jérome Eertmans (@jeertmans)

jeertmans

Python, Rust, JavaScript
668
star
184
Geert (@GeertWille)

GeertWille

JavaScript
667
star
185
Ruben Taelman (@rubensworks)

rubensworks

TypeScript, HTML, JavaScript
662
star
186
Davy De Waele (@ddewaele)

ddewaele

Java, JavaScript, Shell
661
star
187
Peter Forret (@pforret)

pforret

Shell, PHP, CSS
658
star
188
Alexander Thomas (@DrLex0)

DrLex0

OpenSCAD, Perl, Java
655
star
189
Frederik (@frederikme)

frederikme

Python, JavaScript
646
star
190
Dirk Vranckaert (@dirkvranckaert)

dirkvranckaert

Java, C++
643
star
191
Jonas Snellinckx (@sneljo1)

sneljo1

TypeScript
642
star
192
Oswaldo Ludwig (@oswaldoludwig)

oswaldoludwig

Python, Shell
641
star
193
Anthony Beaumont (@xan105)

xan105

JavaScript, C++, CSS
637
star
194
Géry Debongnie (@ged-odoo)

ged-odoo

JavaScript, TypeScript
627
star
195
Marc Claesen (@claesenm)

claesenm

C++, Python, Jupyter Notebook
625
star
196
Dirk Vanden Boer (@dirkvdb)

dirkvdb

C++, C, Objective-C
624
star
197
Front-end Front (@frontendfront)

frontendfront

623
star
198
Christophe Troestler (@Chris00)

Chris00

OCaml, Rust, C
623
star
199
Sven Van Caekenberghe (@svenvc)

svenvc

Smalltalk, Common Lisp, Shell
619
star
200
Ben Lauwens (@BenLauwens)

BenLauwens

Julia, C
609
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
 		18
TeX
 		19
Shell
 		20
R
 		21
MATLAB
 		23

* More analytics for signed in users.