🇳🇱 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, Scala, PHP

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

Top Contributors

901
Sem Voigtländer (@userlandkernel)

userlandkernel

C, Python, JavaScript
667
star
902
Key Mapper (@keymapperorg)

keymapperorg

Kotlin, Java
667
star
903
Daniel D. Beck (@ddbeck)

ddbeck

Python, Shell, Go
667
star
904
Simon Coenen (@simco50)

simco50

C++, C, C#
663
star
905
Schuberg Philis (@schubergphilis)

schubergphilis

Python, Ruby, HCL
663
star
906
Jeroen Versteege (@BreeeZe)

BreeeZe

JavaScript
662
star
907
Peng Xiao (@xiaopeng163)

xiaopeng163

Python, HCL, Shell
662
star
908
Volkan Yazıcı (@vy)

vy

Java, Common Lisp, C
661
star
909
Sark (@sarkrui)

sarkrui

Shell, JavaScript, Python
660
star
910
Matthew Hodgkins (@MattHodge)

MattHodge

PowerShell, Go, Python
659
star
911
Claus Eggers Sørensen (@clauseggers)

clauseggers

HTML, Python, Shell
659
star
912
Michael Teeuw (@MichMich)

MichMich

JavaScript, Swift, C++
659
star
913
Amber Sprenkels (@dsprenkels)

dsprenkels

C, Rust, Shell
658
star
914
Eelco (@eelcocramer)

eelcocramer

JavaScript, C++, HTML
656
star
915
ChiefOnboarding (@chiefonboarding)

chiefonboarding

Python
654
star
916
@fwestenberg

fwestenberg

Python
653
star
917
corpglory (@CorpGlory)

CorpGlory

TypeScript, JavaScript, Vue
652
star
918
Arjan (@vanvught)

vanvught

C, C++, Lua
652
star
919
HvdWolf (Surfer63) (@hvdwolf)

hvdwolf

Java, Python, Shell
651
star
920
Nadieh Bremer (@nbremer)

nbremer

JavaScript, HTML, R
651
star
921
Michael v/d Rijt (@notfalsedev)

notfalsedev

PHP, Shell
651
star
922
Hielke de Vries (@frevib)

frevib

C, Kotlin, C++
648
star
923
Bram de Haan (@atelierbram)

atelierbram

HTML, CSS, Vim Script
646
star
924
Tim van Scherpenzeel (@TimvanScherpenzeel)

TimvanScherpenzeel

TypeScript, JavaScript, Shell
646
star
925
Moji Izadmehr (@M-Izadmehr)

M-Izadmehr

JavaScript
646
star
926
Daniel Bartolomé (@dbrojas)

dbrojas

Jupyter Notebook, Python, R
646
star
927
1200 webdevelopment (@1200wd)

1200wd

Python, JavaScript
645
star
928
Guido Bouman (@guidobouman)

guidobouman

JavaScript, Svelte, Objective-C
645
star
929
Ndole Studio (@NdoleStudio)

NdoleStudio

Go, PHP, Vue
644
star
930
Abbe Keultjes (@flauwekeul)

flauwekeul

TypeScript, CSS, Ruby
644
star
931
Luca Weiss (@z3ntu)

z3ntu

Python, Shell, C++
644
star
932
Shell Recharge Solutions EU (@ShellRechargeSolutionsEU)

ShellRechargeSolutionsEU

Scala, Java, JavaScript
643
star
933
bol.com (@bolcom)

bolcom

Java, Go, Python
643
star
934
André Mussche (@andremussche)

andremussche

Pascal, C++
643
star
935
Ken (@kenhyuwa)

kenhyuwa

PHP, HTML, Vue
642
star
936
Sahil Dua (@sahildua2305)

sahildua2305

Python, PHP, JavaScript
642
star
937
Niels Mouthaan (@nielsmouthaan)

nielsmouthaan

Swift, Objective-C
641
star
938
Doruk Eker (@dorukeker)

dorukeker

HTML, JavaScript
639
star
939
David Tellez (@davidtellez)

davidtellez

Python, SCSS
639
star
940
Coen Jacobs (@coenjacobs)

coenjacobs

PHP, Lua, JavaScript
638
star
941
Danny Bokma (@DieBieEngineering)

DieBieEngineering

C, ANTLR, MATLAB
638
star
942
Gijs Nijholt (@gijs)

gijs

JavaScript, Ruby, Java
636
star
943
Oxan van Leeuwen (@oxan)

oxan

Python, Java, C++
636
star
944
Eryk Lewinson (@erykml)

erykml

Jupyter Notebook, HTML, Python
635
star
945
Léo Ducas (@lducas)

lducas

Python, C++, Sage
634
star
946
Yan Sern (@yansern)

yansern

JavaScript
634
star
947
Yurii (@kaphacius)

kaphacius

Swift, Objective-C, Python
632
star
948
Jo Kroese (@jokroese)

jokroese

HTML, JavaScript, R
630
star
949
Maurice de Beijer (@mauricedb)

mauricedb

TypeScript, JavaScript, C#
630
star
950
Flavio Stutz (@flaviostutz)

flaviostutz

Go, Shell, Dockerfile
628
star
951
Maxim Tsoy (@muodov)

muodov

Python, JavaScript, Shell
627
star
952
Studio 1902 (@studio1902)

studio1902

PHP, Antlers
626
star
953
Yuriy Netesov (@dehun)

dehun

Scala, Haskell
626
star
954
Solutions Design bv (@SolutionsDesign)

SolutionsDesign

C#
624
star
955
Marco (@AmoebeLabs)

AmoebeLabs

JavaScript, HTML
623
star
956
Petar Radošević (@wunki)

wunki

Shell, Rust, Zig
623
star
957
Martin Carton (@mcarton)

mcarton

Rust, C++, Java
622
star
958
JustBetter (@justbetter)

justbetter

PHP
621
star
959
Tjin Au Yeung (@tjinauyeung)

tjinauyeung

TypeScript, JavaScript, HTML
621
star
960
Kawe Mazidjatari (@Mauler125)

Mauler125

C++, Squirrel
620
star
961
Amnon Owed (@AmnonOwed)

AmnonOwed

Processing, C++, HTML
620
star
962
Sebas LG (@sebaslogen)

sebaslogen

Java, Kotlin, JavaScript
619
star
963
Even (@hieven)

hieven

JavaScript, Ruby, Go
617
star
964
Behnam (@behnamazimi)

behnamazimi

JavaScript, TypeScript
617
star
965
Hidde van der Ploeg (@hiddevdploeg)

hiddevdploeg

Swift
617
star
966
Cees Bassa (@cbassa)

cbassa

Python, Jupyter Notebook, C
616
star
967
Jasper (@jvde-github)

jvde-github

HTML, Python, MATLAB
615
star
968
Leonardo Rossetto (@leonardoxh)

leonardoxh

Java, Kotlin
614
star
969
Raphael 'kena' Poss (@knz)

knz

Go, C, Haskell
614
star
970
Mats Stijlaart (@stil4m)

stil4m

Elm, Java, JavaScript
613
star
971
Kiran Kalyan (@kirankalyan5)

kirankalyan5

JavaScript, HTML, CSS
613
star
972
Windel Bouwman (@windelbouwman)

windelbouwman

Python, Rust, BitBake
611
star
973
Aliaksandr Astashenkau (@dfsq)

dfsq

JavaScript, TypeScript, PHP
611
star
974
Calvin (@CalvinWalzel)

CalvinWalzel

JavaScript, C#, HTML
610
star
975
Marco van den Oever (@flyingpie)

flyingpie

C#, Shell, PHP
610
star
976
@SiriDB

SiriDB

Python, JavaScript, C
610
star
977
Martijn Lafeber (@lafeber)

lafeber

Ruby, JavaScript, CSS
609
star
978
Altin Selimi (@altinselimi)

altinselimi

JavaScript, Vue
609
star
979
TU Delft Sustainable Systems Laboratory (@TUDSSL)

TUDSSL

C, TeX, C++
607
star
980
Thomas Berends (@ThomasBerends)

ThomasBerends

HTML
606
star
981
Sijmen J. Mulder (@sjmulder)

sjmulder

C, JavaScript, Ruby
606
star
982
Ernestas Kvedaras (@ekvedaras)

ekvedaras

PHP, Kotlin, Vue
606
star
983
@ConcreteMC

ConcreteMC

C#
606
star
984
Henk Griffioen (@hgrif)

hgrif

Python, TSQL, Makefile
606
star
985
@sleevezipper

sleevezipper

C#
606
star
986
Gees Brouwer (@GGBRW)

GGBRW

JavaScript, HTML, C++
605
star
987
NEXT (@Collaborne)

Collaborne

HTML, TypeScript, JavaScript
604
star
988
Wessel (@wesselb)

wesselb

Python, Julia, TeX
603
star
989
LTO Network (@ltonetwork)

ltonetwork

TypeScript, JavaScript, Python
602
star
990
Sina Saeidi (@xesina)

xesina

Go, HTML
602
star
991
Frans-Willem Hardijzer (@Frans-Willem)

Frans-Willem

JavaScript, C++, C
602
star
992
Milos Popovic (@milos-agathon)

milos-agathon

R, Jupyter Notebook, HTML
600
star
993
Foad S. Farimani (@Foadsf)

Foadsf

Fortran, Scilab, C++
600
star
994
@Erriez

Erriez

C++, Python, C
600
star
995
Sri (@sri-rang)

sri-rang

JavaScript, Scala, Java
600
star
996
Intercity (@intercity)

intercity

Ruby, Shell, CSS
600
star
997
@fptudelft

fptudelft

Haskell
598
star
998
Victor Nogueira (@felladrin)

felladrin

C#, TypeScript, PHP
598
star
999
Rafael Dohms (@rdohms)

rdohms

PHP, JavaScript, CSS
597
star
1000
Fernando Hamasaki de Amorim (@prodis)

prodis

Ruby, Elixir, Go
596
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
Scala
8
PHP
9
R
10
Shell
11

* More analytics for signed in users.