🇧🇪 Belgium Open Source Developers

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

Developers

7,287

Organizations

1,028

Repositories

47,184

Top Rank

TeX, PowerShell, Shell

🇧🇪 Made in Belgium Compare with other countries 🌐 All countries
301
Stijn Sanders (@stijnsanders)

stijnsanders

Pascal, HTML, C#
412
star
302
Geert Jan Bex (@gjbex)

gjbex

Jupyter Notebook, Fortran, Python
412
star
303
Luk Vermeulen (@lvermeulen)

lvermeulen

C#
412
star
304
Manuel A. Diaz (@wme7)

wme7

MATLAB, C++, C
411
star
305
David Deprost (@davidde)

davidde

JavaScript, Rust, Lua
410
star
306
Johan Degraeve (@JohanDegraeve)

JohanDegraeve

Swift, C, HTML
408
star
307
Timo Beckers (@ti-mo)

ti-mo

Go, Shell, Ruby
406
star
308
Asif Saif Uddin (@auvipy)

auvipy

Python, JavaScript, XSLT
400
star
309
Eliot (@EliotVU)

EliotVU

UnrealScript, TypeScript, JavaScript
400
star
310
Yves Rosseel (@yrosseel)

yrosseel

R, TeX
399
star
311
Samy Baiwir (@no0be)

no0be

Shell, Python
397
star
312
Seppe vanden Broucke (@Macuyiko)

Macuyiko

Java, Python, HTML
395
star
313
Volker Strobel (@Pold87)

Pold87

C++, Python, Shell
394
star
314
@CodeDead

CodeDead

C#, Java, JavaScript
394
star
315
Jan Potoms (@Janpot)

Janpot

JavaScript, TypeScript
394
star
316
QDS (@Qkyrie)

Qkyrie

Java, CSS, Solidity
391
star
317
@goffinet

goffinet

Shell, Python, HTML
389
star
318
Cédric Meuter (@meuter)

meuter

Lua, Shell, Rust
387
star
319
Thomas Faingnaert (@thomasfaingnaert)

thomasfaingnaert

Vim Script, C++, JavaScript
387
star
320
Nikola Majksner (@majksner)

majksner

Shell
385
star
321
Nicolas Hillegeer (@aktau)

aktau

Go, C, Lua
384
star
322
Clément Rigo (@mydnic)

mydnic

PHP, JavaScript, HTML
382
star
323
Simone Precicchiani (@simprecicchiani)

simprecicchiani

Python, ASL, Jupyter Notebook
380
star
324
@SBFspot

SBFspot

C, Shell, C++
378
star
325
Olivier Staquet (@ostaquet)

ostaquet

C++
376
star
326
Gael Gillard (@Swatto)

Swatto

Go, Ruby, JavaScript
376
star
327
Elio (@Eliovp)

Eliovp

C++, JavaScript
375
star
328
Jan Stevens (@JanStevens)

JanStevens

Ruby, Python, JavaScript
373
star
329
Koen Van Looveren (@vanlooverenkoen)

vanlooverenkoen

Dart, Kotlin, JavaScript
372
star
330
Stéphane Sercu (@tsucres)

tsucres

Swift, HTML, Python
371
star
331
David Verhasselt (@dv)

dv

Ruby, JavaScript, ActionScript
370
star
332
paul van bladel (@paulvanbladel)

paulvanbladel

JavaScript, C#, TypeScript
370
star
333
Yann Forget (@yannforget)

yannforget

Python, Jupyter Notebook, HTML
370
star
334
Paweł Cisło (@pyxelr)

pyxelr

Python, Jupyter Notebook, CSS
369
star
335
Thomas Chavakis (@tomchavakis)

tomchavakis

JavaScript, C#, Go
369
star
336
Sebastien Dubois (@dsebastien)

dsebastien

JavaScript, TypeScript, Python
364
star
337
Bert De Geyter (@TheHolyWaffle)

TheHolyWaffle

Java
363
star
338
Émilien Devos (perso) (@unixfox)

unixfox

JavaScript, Shell, Dockerfile
359
star
339
Tijl Deneut (@tijldeneut)

tijldeneut

Python, C
358
star
340
Dries Horions (@dhorions)

dhorions

Java, ABAP, JavaScript
358
star
341
MRomeh (@Romeh)

Romeh

Java
355
star
342
Johan De Taeye (@jdetaeye)

jdetaeye

353
star
343
Matthias Valvekens (@MatthiasValvekens)

MatthiasValvekens

Python, Common Lisp, Java
353
star
344
Moandji Ezana (@mwanji)

mwanji

Java, JavaScript, Ruby
352
star
345
Fabrice D. (@fabd)

fabd

CSS, TypeScript, C++
351
star
346
Michaël De Boey (@MichaelDeBoey)

MichaelDeBoey

TypeScript, HTML, JavaScript
351
star
347
Simon Schellaert (@simonschellaert)

simonschellaert

Python
351
star
348
Stephan Janssen (@stephanj)

stephanj

Java, HTML, Jupyter Notebook
350
star
349
Aad Versteden (@madnificent)

madnificent

Common Lisp, JavaScript, Shell
349
star
350
Jelle Druyts (@jelledruyts)

jelledruyts

C#, TypeScript, PowerShell
349
star
351
Derrick Timmermans (@LumpBloom7)

LumpBloom7

C#, C++, CSS
348
star
352
Falko Joseph (@FalkoJoseph)

FalkoJoseph

JavaScript, Vue, Ruby
347
star
353
Steve Lebleu (@steve-lebleu)

steve-lebleu

TypeScript, JavaScript, SCSS
344
star
354
Dumitru Glavan (@doomhz)

doomhz

JavaScript, CoffeeScript, Ruby
343
star
355
Damiaan Dufaux (@Dev1an)

Dev1an

Swift, JavaScript, CSS
343
star
356
Cristian Vasquez (@cristianvasquez)

cristianvasquez

JavaScript, Python, HTML
342
star
357
@Maescool

Maescool

Shell, C, Dockerfile
341
star
358
frank goossens (@futtta)

futtta

PHP, JavaScript
340
star
359
Johnny Hooyberghs (@Djohnnie)

Djohnnie

C#, Q#, JavaScript
340
star
360
Sébastien Jodogne (@jodogne)

jodogne

C++, C, Shell
339
star
361
Meredith L. Patterson (@abiggerhammer)

abiggerhammer

Python, C, JavaScript
337
star
362
Simon Menke (@fd)

fd

Go, Ruby, Shell
335
star
363
Võ Minh Thu (@noteed)

noteed

Haskell, Shell, Java
334
star
364
Martin De Wulf (@madewulf)

madewulf

JavaScript, Python, HTML
332
star
365
Matthias De Bie (@mattydebie)

mattydebie

Shell, Lua
330
star
366
Guillaume Quittet (@gquittet)

gquittet

TypeScript, Rust, Elixir
330
star
367
Tom Janssens (@ToJans)

ToJans

C#, Elixir, Haskell
329
star
368
Sebastian De Deyne (@sebastiandedeyne)

sebastiandedeyne

PHP, Elixir, JavaScript
329
star
369
Sebastien Sanfilippo (@sebsan)

sebsan

JavaScript, HTML
326
star
370
Ferib Hellscream (@ferib)

ferib

C#, Lua, C++
324
star
371
Klaas Cuvelier (@klaascuvelier)

klaascuvelier

JavaScript, TypeScript, Python
323
star
372
Anass Yarroudh (@Yarroudh)

Yarroudh

Python, CSS, Jupyter Notebook
320
star
373
Robin Marx (@rmarx)

rmarx

HTML, TypeScript, Python
320
star
374
@norswap

norswap

Java, Solidity, Kotlin
320
star
375
Volkan Dindar (@volkandindar)

volkandindar

Python
319
star
376
Kerstens Maxim (@happyDemon)

happyDemon

PHP, JavaScript, HTML
319
star
377
Ridan Vandenbergh (@zeroeightysix)

zeroeightysix

Java, Kotlin, Rust
317
star
378
Michaël Arnauts (@michaelarnauts)

michaelarnauts

Python, Java
317
star
379
Yves Reynhout (@yreynhout)

yreynhout

C#, JavaScript, HTML
316
star
380
Bernard Lambeau (@blambeau)

blambeau

Ruby, JavaScript, Java
315
star
381
Jonas Bostoen (@mempirate)

mempirate

JavaScript, Python, Rust
315
star
382
Maxime Dirksen (@EmixamPP)

EmixamPP

C++, PHP
313
star
383
Aaron Hallaert (@aaronhallaert)

aaronhallaert

Lua, Rust, Java
313
star
384
Alex Van Boxel (@alexvanboxel)

alexvanboxel

Java, Python, C
311
star
385
Mars (@MarsVard)

MarsVard

Java, Logos
310
star
386
Alexander Barth (@Alexander-Barth)

Alexander-Barth

Julia, Jupyter Notebook, JavaScript
309
star
387
Alexis Paques (@AlexisTM)

AlexisTM

Python, C++, JavaScript
308
star
388
Peter Verswyvelen (@ziriax)

ziriax

C#, TypeScript, Shell
308
star
389
REVOLVER (@RVLVR)

RVLVR

Objective-C
308
star
390
Lo, Chen-Chou (@lochenchou)

lochenchou

Python, Jupyter Notebook
307
star
391
Kris Buytaert (@KrisBuytaert)

KrisBuytaert

Puppet, Ruby, Shell
307
star
392
Hugo Devillers (@Hugobros3)

Hugobros3

Kotlin, Java, C
306
star
393
Robin (@yugecin)

yugecin

C, C#, Java
306
star
394
Lander Van Breda (@lvbreda)

lvbreda

JavaScript
306
star
395
Tim Sinaeve (@beNative)

beNative

Pascal, C, C++
306
star
396
Jeroen Trappers (@jeroentrappers)

jeroentrappers

Dart, Objective-C, Ruby
305
star
397
@mistermicheels

mistermicheels

JavaScript, Java, TypeScript
304
star
398
Olivier (@4ilo)

4ilo

C, PHP, VHDL
304
star
399
Emre Sevinç (@emres)

emres

Python, JavaScript, Shell
303
star
400
Lieven Hollevoet (@hollie)

hollie

Perl, Shell, C
302
star

Statistics

By location

Brussels 31.3%
Ghent 13.4%
Antwerp 11.8%
Leuven 8.6%
Waterloo 5.6%
Other 29.3%

By programing language

JavaScript
19.7%
Python
14.8%
Java
9.1%
PHP
6.6%
C#
6.3%
Other
43.5%

World rating by programing language (country/rank)

TeX
19
PowerShell
19
Shell
21
R
21
MATLAB
23

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