🇳🇱 Netherlands Open Source Contributors

Discover the top open source developers from the Netherlands who are revolutionizing the IT world with their exceptional talent and ground-breaking projects.

Developers

22,581

Organizations

2,978

Repositories

153,192

Top Rank

Rust, PHP, Scala

🇳🇱 Made in Netherlands Compare with other countries 🌐 All countries

Top Contributors

601
PINCH (@pinchbv)

pinchbv

Dart, Kotlin
1,042
star
602
Igor Zinken (@igorski)

igorski

JavaScript, C++, TypeScript
1,041
star
603
Arjan Scherpenisse (@arjan)

arjan

Erlang, Elixir, Python
1,035
star
604
IJhack (@IJHack)

IJHack

C++, Arduino
1,033
star
605
Chris Xu (@ChrisXu)

ChrisXu

Objective-C
1,033
star
606
EcomDev B.V. (@EcomDev)

EcomDev

PHP, Ruby, Rust
1,031
star
607
Xebia Data (@godatadriven)

godatadriven

Python, Jupyter Notebook, Scala
1,029
star
608
JKCTech (@jkctech)

jkctech

Python, JavaScript, C#
1,027
star
609
Dmitry Jemerov (@yole)

yole

Kotlin, C#, Java
1,027
star
610
Danny Steenman (@dannysteenman)

dannysteenman

Python, TypeScript
1,024
star
611
Eric Bataille (@ThoNohT)

ThoNohT

C#, C, Haskell
1,023
star
612
Willem Pennings (@willem-pennings)

willem-pennings

C++
1,023
star
613
@SkyLined

SkyLined

Python, JavaScript, HTML
1,022
star
614
Niels Basjes (@nielsbasjes)

nielsbasjes

Java, Makefile, CSS
1,021
star
615
Computational Linguistics and & Text Mining Lab (@cltl)

cltl

Python, Jupyter Notebook, Java
1,019
star
616
Erik Verweij (@everweij)

everweij

TypeScript
1,018
star
617
Nick Spaargaren (@nickspaargaren)

nickspaargaren

Python
1,018
star
618
Bob Fanger (@bfanger)

bfanger

TypeScript, JavaScript, PHP
1,016
star
619
Robbert Klarenbeek (@robbertkl)

robbertkl

JavaScript, Shell, Dockerfile
1,016
star
620
Eligosource (@eligosource)

eligosource

Scala
1,014
star
621
Pavel Kucherbaev (@pavelk2)

pavelk2

JavaScript, HTML, R
1,006
star
622
Joshua Thijssen (@jaytaph)

jaytaph

PHP, C, JavaScript
1,006
star
623
Daniël (@range-of-motion)

range-of-motion

PHP, JavaScript, CSS
1,005
star
624
Bas Stottelaar (@basilfx)

basilfx

Python, JavaScript, HTML
1,005
star
625
Jan-Paul Kleemans (@jpkleemans)

jpkleemans

PHP, JavaScript, C#
1,004
star
626
Sven Slootweg (@joepie91)

joepie91

Python, JavaScript, PHP
1,001
star
627
Ajinkya Indulkar (@ajndkr)

ajndkr

Python, JavaScript, Go
1,000
star
628
Nelson Ferraz (@nferraz)

nferraz

Perl, Python, JavaScript
1,000
star
629
@Geodan

Geodan

JavaScript, HTML, Shell
995
star
630
Return to the Source (@rtts)

rtts

Shell, Python, Java
993
star
631
Ryan Clark (@ryanclark)

ryanclark

TypeScript, JavaScript, Objective-C
992
star
632
Andev (@andev-software)

andev-software

CSS
991
star
633
Seguy Damien (@dseguy)

dseguy

PHP, JavaScript
990
star
634
S Panfilov (@se-panfilov)

se-panfilov

JavaScript, TypeScript, CSS
989
star
635
Stanislav (Stas) Katkov (@skatkov)

skatkov

Ruby, Go, HTML
988
star
636
Thanassis Tsiodras (@ttsiodras)

ttsiodras

Python, C++, C
988
star
637
Rick Staa (@rickstaa)

rickstaa

Python, Shell, JavaScript
987
star
638
Bas Milius (@basmilius)

basmilius

TypeScript, Vue, PHP
986
star
639
Nico Jansen (@nicojs)

nicojs

TypeScript, JavaScript, Scala
984
star
640
Joel Hernández (@lifenautjoe)

lifenautjoe

JavaScript, TypeScript, Vue
984
star
641
Dorian Brown (@dorianbrown)

dorianbrown

Python
976
star
642
borislav nikolov (@jackdoe)

jackdoe

Go, C, JavaScript
974
star
643
Ministerie van Binnenlandse Zaken en Koninkrijksrelaties (@MinBZK)

MinBZK

Python, JavaScript, HTML
972
star
644
Webcreate (@webcreate)

webcreate

PHP, JavaScript
967
star
645
@MonetDB

MonetDB

C, Java, R
967
star
646
Emmanuel Bustos Torres (@ema2159)

ema2159

JavaScript, C++, Rust
966
star
647
Joshua Jamison (@codemation)

codemation

Python, CSS
966
star
648
Mark Teekman (@markteekman)

markteekman

SCSS, Astro, CSS
966
star
649
Sybren A. Stüvel (@sybrenstuvel)

sybrenstuvel

Python, Arduino
966
star
650
AG Projects (@AGProjects)

AGProjects

Python, JavaScript, PHP
965
star
651
Marius Voila (@mariusv)

mariusv

Shell, JavaScript, Python
965
star
652
Joris van Vugt (@jvanvugt)

jvanvugt

Python, Rust, Jupyter Notebook
965
star
653
Ricardo Pardini (@rpardini)

rpardini

Dockerfile, JavaScript, Java
965
star
654
@Deltares

Deltares

Python, Julia, C++
964
star
655
Hedy (@hedyorg)

hedyorg

JavaScript, Jupyter Notebook, CSS
964
star
656
@jvanakker

jvanakker

962
star
657
Rosalie (@Rosalie241)

Rosalie241

C++, C#, C
960
star
658
Stefanos Lignos (@stefanoslig)

stefanoslig

TypeScript, JavaScript, Vue
957
star
659
Peter Dematté (@PitPik)

PitPik

JavaScript, HTML
957
star
660
Manoj M J (@manojmj92)

manojmj92

Python, Ruby, HTML
956
star
661
Konstantin Khlebnikov (@koct9i)

koct9i

C
956
star
662
@OpenVoiceOS

OpenVoiceOS

Python, QML, Shell
949
star
663
Elias Nogueira (@eliasnogueira)

eliasnogueira

Java, JavaScript, Dockerfile
945
star
664
Lei Nelissen (@leinelissen)

leinelissen

TypeScript, JavaScript
944
star
665
Mojtaba Tajik (@MojtabaTajik)

MojtabaTajik

Pascal, C#, JavaScript
943
star
666
Diagnostic Image Analysis Group (@DIAGNijmegen)

DIAGNijmegen

Python, Jupyter Notebook, TeX
941
star
667
Leon van den Beukel (@leonvandenbeukel)

leonvandenbeukel

C++, C#, C
940
star
668
Werner Dijkerman (@dj-wasabi)

dj-wasabi

Python, Shell, Jinja
939
star
669
Mike de Boer (@mikedeboer)

mikedeboer

JavaScript, Shell
938
star
670
Jettro Coenradie (@jettro)

jettro

JavaScript, Java, Jupyter Notebook
936
star
671
Philips Software (@philips-software)

philips-software

Go, JavaScript, HCL
935
star
672
BitSensor (@bitsensor)

bitsensor

JavaScript, Shell
935
star
673
Digital Methods Initiative (@digitalmethodsinitiative)

digitalmethodsinitiative

Python, JavaScript, PHP
933
star
674
David Rau (@davidmrau)

davidmrau

Python
932
star
675
HADDOCK (@haddocking)

haddocking

Python, Shell, Jupyter Notebook
932
star
676
Vladimir Yugay (@VladimirYugay)

VladimirYugay

Python, C++, Cuda
931
star
677
Raymond Roestenburg (@RayRoestenburg)

RayRoestenburg

Scala, Dockerfile, Java
920
star
678
Dimah Snisarenko (@sneas)

sneas

TypeScript, JavaScript, HTML
918
star
679
Maikel Mardjan (@nocomplexity)

nocomplexity

CSS, Jupyter Notebook, HTML
918
star
680
Pieter Lange (@pieterlange)

pieterlange

Shell, JavaScript, Makefile
917
star
681
Sergey Ignatov (@ignatov)

ignatov

Kotlin, Java, Python
917
star
682
Nick Stakenburg (@staaky)

staaky

JavaScript
916
star
683
Erik van de Ven (@ErikvdVen)

ErikvdVen

PHP, Python, JavaScript
915
star
684
Damir Tursunovic (@tursunovic)

tursunovic

Shell
915
star
685
Dennis Doomen (@dennisdoomen)

dennisdoomen

C#, PowerShell, JavaScript
910
star
686
ASReview (@asreview)

asreview

Python, Shell, Jupyter Notebook
909
star
687
Sidney Liebrand (@SidOfc)

SidOfc

JavaScript, Ruby, Lua
908
star
688
Robert Bor (@robert-bor)

robert-bor

Java, JavaScript
907
star
689
Pavel 'Pasha' Mazurin (@kovpas)

kovpas

Objective-C, Swift
905
star
690
Steph (@zzzteph)

zzzteph

JavaScript, HTML, CSS
904
star
691
@JvanKatwijk

JvanKatwijk

C++, C, Roff
903
star
692
The JASP Statistics Project (@jasp-stats)

jasp-stats

R, C++, QML
903
star
693
Michael Currin (@MichaelCurrin)

MichaelCurrin

Python, JavaScript, HTML
901
star
694
Joris Kluivers (@kluivers)

kluivers

Objective-C, JavaScript, PHP
901
star
695
Pepijn de Vos (@pepijndevos)

pepijndevos

Clojure, Python, VHDL
900
star
696
Tijme Gommers (@tijme)

tijme

C, Python, TeX
900
star
697
FieldTrip toolbox (@fieldtrip)

fieldtrip

MATLAB, Shell, CSS
899
star
698
Chillout (@jilleb)

jilleb

Python, Roff, Java
898
star
699
Picnic (@PicnicSupermarket)

PicnicSupermarket

JavaScript, Java, Python
898
star
700
Matthijs Kooijman (@matthijskooijman)

matthijskooijman

Python, C++, C
896
star

Statistics

By location

Amsterdam 43.6%
Utrecht 7.4%
Rotterdam 6.1%
Eindhoven 5.2%
Delft 4.1%
Other 33.7%

By programing language

JavaScript
19.4%
Python
15.0%
Java
8.3%
PHP
7.6%
C#
7.1%
Other
42.6%

World rating by programing language (country/rank)

Rust
8
PHP
9
Scala
9
R
10
Shell
11

* More analytics for signed in users.