🇨🇭 Switzerland Open Source Contributors

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

Developers

12,078

Organizations

2,057

Repositories

90,381

Top Rank

TeX, Scala, MATLAB

🇨🇭 Made in Switzerland Compare with other countries 🌐 All countries

Top Contributors

1001
Martí Bosch (@martibosch)

martibosch

Jupyter Notebook, Python, Emacs Lisp
335
star
1002
Martin Weigert (@maweigert)

maweigert

Python, Jupyter Notebook
334
star
1003
Mehdi Lahlou (@medfreeman)

medfreeman

JavaScript, PHP, Rust
334
star
1004
Dmitry Laptev (@dlaptev)

dlaptev

Python, C++, MATLAB
334
star
1005
Arne Schneuing (@arneschneuing)

arneschneuing

Python, C++
332
star
1006
BioImaging And Optics Platform (BIOP) (@BIOP)

BIOP

Java, Groovy, Python
332
star
1007
Jan Mühlemann (@jamuhl)

jamuhl

JavaScript
331
star
1008
@CERN-CERT

CERN-CERT

HTML, C, Python
331
star
1009
Ivan Krechetov (@ikr)

ikr

JavaScript, TypeScript, PHP
330
star
1010
Stormkit (@stormkit-io)

stormkit-io

TypeScript, JavaScript, HTML
330
star
1011
Christian Müller (@chmllr)

chmllr

JavaScript, Go, Rust
329
star
1012
Marko Mihajlovic (@markomih)

markomih

Python, TypeScript, Java
329
star
1013
Nikolai Schunk (@nikolaischunk)

nikolaischunk

JavaScript
328
star
1014
Zürich Friends of Haskell (@zfoh)

zfoh

HTML, JavaScript, Haskell
328
star
1015
MIND (@mindkomm)

mindkomm

PHP, JavaScript
328
star
1016
Matthias Kovatsch (@mkovatsc)

mkovatsc

Java, JavaScript, C
327
star
1017
Deromir Neves Jr (@DeromirNeves)

DeromirNeves

Elixir, Swift
326
star
1018
Robin Friedli (@robinfriedli)

robinfriedli

Java, Rust, C#
326
star
1019
Aleksandr Chuklin (@varepsilon)

varepsilon

Python, C, Jupyter Notebook
326
star
1020
Zijian Dong (@zj-dong)

zj-dong

Python
325
star
1021
@EPFL-LCN

EPFL-LCN

Jupyter Notebook, Python, Julia
325
star
1022
Caglar Gulcehre (@caglar)

caglar

Python, C, Java
325
star
1023
Hadrien Milano (@hmil)

hmil

TypeScript, JavaScript, C++
324
star
1024
Marco Biasini (@biasmv)

biasmv

Python, C, Vim Script
324
star
1025
@RumbleDB

RumbleDB

Jupyter Notebook, Java, Python
323
star
1026
@KalmanNet

KalmanNet

Python, Jupyter Notebook
323
star
1027
Marek Stój (@marek-stoj)

marek-stoj

C#, HTML, JavaScript
323
star
1028
Vincent Kobel (@vkobel)

vkobel

Python, C#, Shell
323
star
1029
Tobias Klauser (@tklauser)

tklauser

C, Go, Shell
323
star
1030
Lucas Maystre (@lucasmaystre)

lucasmaystre

Python, Jupyter Notebook, TeX
322
star
1031
AirConsole by N-Dream AG (@AirConsole)

AirConsole

JavaScript, HTML, C#
321
star
1032
Iulian Dragos (@dragos)

dragos

Scala, Xtend
320
star
1033
Jonathan Ballet (@multani)

multani

Python, Go, JavaScript
319
star
1034
Michaël Monayron (@micmonay)

micmonay

Go, Rust
319
star
1035
Christoph Glur (@gluc)

gluc

R, C, HTML
319
star
1036
Johannes de Fine Licht (@definelicht)

definelicht

C++, Python
319
star
1037
Prime Cai (@primecai)

primecai

Python
319
star
1038
Alberto Montes (@albertomontesg)

albertomontesg

Python, TeX, Jupyter Notebook
318
star
1039
Kaidul Islam (@kaidul)

kaidul

C++, Java
317
star
1040
@arcapos

arcapos

C, Lua
317
star
1041
Simplificator (@simplificator)

simplificator

Ruby, JavaScript, Dockerfile
317
star
1042
J. Tangelder (@jtangelder)

jtangelder

JavaScript
317
star
1043
Peutlefaire (@BrianPulfer)

BrianPulfer

Python, Jupyter Notebook, Makefile
316
star
1044
Oliver Beattie (@obeattie)

obeattie

Python, Go, JavaScript
316
star
1045
Christian Häusler (@corvus-ch)

corvus-ch

Go, TeX
315
star
1046
Radity (@radity)

radity

HTML, PHP
315
star
1047
Lukas Fässler (@soldernerd)

soldernerd

Scheme, C, Batchfile
315
star
1048
Roman Steiner (@rasteiner)

rasteiner

PHP, JavaScript, TypeScript
314
star
1049
VSHN AG (@vshn)

vshn

Go, Python, Shell
314
star
1050
Peter Senna Tschudin (@petersenna)

petersenna

C, Shell, Perl
314
star
1051
David Buchmann (@dbu)

dbu

PHP, C++, JavaScript
313
star
1052
Kistler Group (@Kistler-Group)

Kistler-Group

C++, Go, Java
312
star
1053
Iason (@jasrodis)

jasrodis

Java, C
312
star
1054
Juan Alonso (@jalogut)

jalogut

PHP, Groovy, CSS
312
star
1055
Peter Heinrich (@peterheinrich)

peterheinrich

Shell, C++
311
star
1056
Felix Wilhelm (@felixwilhelm)

felixwilhelm

C++, C
311
star
1057
@smlinux

smlinux

C, Makefile
311
star
1058
Ernie (@IP-CAM)

IP-CAM

PHP, Smarty, JavaScript
311
star
1059
Zeus Gómez Marmolejo (@marmolejo)

marmolejo

C++, Verilog, C
310
star
1060
Levente Fall (@peregin)

peregin

Scala, Monkey C, JavaScript
309
star
1061
Animesh Trivedi (@animeshtrivedi)

animeshtrivedi

Java, Scala, C
308
star
1062
Jannis (@JannisKirschner)

JannisKirschner

Python, PowerShell, C#
308
star
1063
Xavier Defrang (@xavier)

xavier

Elixir, Ruby, Lua
308
star
1064
Alex Müller (@alexarnimueller)

alexarnimueller

Python, Shell
307
star
1065
Lucas Bremgartner (@breml)

breml

Go, HTML, Shell
307
star
1066
Viktor Kojouharov (@urandom)

urandom

Go, Java, Perl
307
star
1067
Linuxfabrik GmbH (@Linuxfabrik)

Linuxfabrik

Python, Shell, Less
306
star
1068
@jodersky

jodersky

Scala, C, JavaScript
306
star
1069
Virtuozzo (@virtuozzo)

virtuozzo

C, PHP, Python
306
star
1070
Chris (@ccremer)

ccremer

Go, Shell, Java
305
star
1071
Ilia Igashov (@igashov)

igashov

Python, Jupyter Notebook, C++
305
star
1072
Mario Döring (@mario-deluna)

mario-deluna

PHP, C, C++
304
star
1073
Raphael Jenni (@RaphaelJenni)

RaphaelJenni

TypeScript
303
star
1074
Sumu Zhao (@sumuzhao)

sumuzhao

Python
303
star
1075
David Fischer (@davidfischer-ch)

davidfischer-ch

Jinja, Python, Shell
303
star
1076
@neurorestore

neurorestore

R, MATLAB, OpenEdge ABL
303
star
1077
Stefan Oderbolz (@metaodi)

metaodi

Python, JavaScript, Ruby
302
star
1078
Lorenzo Giusti (@lrnzgiusti)

lrnzgiusti

Python, Jupyter Notebook
302
star
1079
Ragnar Groot Koerkamp (@RagnarGrootKoerkamp)

RagnarGrootKoerkamp

Rust, TeX, Python
302
star
1080
@josipd

josipd

Jupyter Notebook, Vim Script
302
star
1081
Tangem (@tangem)

tangem

Swift, Kotlin, HTML
302
star
1082
Yati Sagade (@yati-sagade)

yati-sagade

Python, Rust, C++
301
star
1083
Computer Security Group @ ETH Zurich (@comsec-group)

comsec-group

C, C++, SystemVerilog
301
star
1084
Mike Hearn (@mikehearn)

mikehearn

Kotlin, Java, JavaScript
301
star
1085
Trevor Dixon (@trevordixon)

trevordixon

JavaScript, Java, Python
301
star
1086
Yatao Bian (@yataobian)

yataobian

CSS
300
star
1087
David Haberthür (@habi)

habi

TeX, Jupyter Notebook, HTML
300
star
1088
@ungleich

ungleich

Shell, CSS, Perl
300
star
1089
Dependable Systems Laboratory (@dslab-epfl)

dslab-epfl

C, C++, Python
299
star
1090
Otto Fajardo (@ofajardo)

ofajardo

Python, C
299
star
1091
Zoltan Altfatter (@altfatterz)

altfatterz

Java, Shell, Clojure
298
star
1092
Yuchang Jiang (@SherryJYC)

SherryJYC

Java, Vue, PHP
298
star
1093
@news-r

news-r

R, HTML, Go
298
star
1094
Christian Henning (@chrhenning)

chrhenning

Python, C, MATLAB
297
star
1095
Enguerrand (@abbysmal)

abbysmal

OCaml, Elm, Dockerfile
297
star
1096
Olga Vysotska (@ovysotska)

ovysotska

C++, Python, Jupyter Notebook
297
star
1097
Mauro (@frigi83)

frigi83

296
star
1098
Ben Jann (@benjann)

benjann

Stata, PostScript
296
star
1099
Computer Networks Group (@cn-uofbasel)

cn-uofbasel

Python, Shell, Scala
294
star
1100
2sic Internet Solutions GmbH (@2sic)

2sic

C#, TypeScript, HTML
294
star

Statistics

By location

Zürich 47.0%
Lausanne 11.8%
Geneva 10.4%
Bern 6.4%
Basel 5.5%
Other 18.8%

By programing language

JavaScript
16.8%
Python
16.7%
Java
9.4%
TypeScript
6.2%
C++
6.1%
Other
44.8%

World rating by programing language (country/rank)

TeX
9
Scala
10
MATLAB
11
R
12
Rust
15

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