🇨🇭 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

201
@Surnet

Surnet

TypeScript, JavaScript, Shell
2,107
star
202
Daniel Opitz (@odan)

odan

PHP, C#, HTML
2,092
star
203
European Broadcasting Union (@ebu)

ebu

C++, JavaScript, Python
2,079
star
204
Neil Fraser (@NeilFraser)

NeilFraser

JavaScript, HTML
2,069
star
205
Stefan Foulis (@stefanfoulis)

stefanfoulis

Python, JavaScript
2,062
star
206
Indico (@indico)

indico

Python, JavaScript, CSS
2,060
star
207
Luan Gjokaj (@luangjokaj)

luangjokaj

JavaScript, TypeScript, Shell
2,053
star
208
David Gilbert (@jfree)

jfree

Java, Kotlin, JavaScript
2,047
star
209
Audiovisual Communications Laboratory (@LCAV)

LCAV

Python, Jupyter Notebook, MATLAB
2,045
star
210
Rochus Keller (@rochus-keller)

rochus-keller

C++, C
2,038
star
211
Niklas Hambüchen (@nh2)

nh2

Haskell, Python, Nix
2,028
star
212
Jan (@jankrepl)

jankrepl

Python, Jupyter Notebook
2,012
star
213
@ZinggJM

ZinggJM

C, C++
2,012
star
214
METACO (@MetacoSA)

MetacoSA

C#, Dockerfile, TypeScript
2,011
star
215
Markus Ruepp (@damoeb)

damoeb

Java, HTML, JavaScript
1,986
star
216
Marco Roth (@marcoroth)

marcoroth

Ruby, Objective-C, TypeScript
1,959
star
217
Maxim Podkolzine (@maxim5)

maxim5

Python, Jupyter Notebook, HTML
1,958
star
218
@Extraltodeus

Extraltodeus

Python, C#, Shell
1,956
star
219
Jonatan Männchen (@maennchen)

maennchen

Elixir, PHP, Erlang
1,938
star
220
Pascal Birchler (@swissspidy)

swissspidy

PHP, JavaScript, TypeScript
1,920
star
221
SAFARI Research Group at ETH Zurich and Carnegie Mellon University (@CMU-SAFARI)

CMU-SAFARI

C++, C, VHDL
1,907
star
222
Mauro Bieg (@mb21)

mb21

JavaScript, TypeScript, HTML
1,901
star
223
Ero Carrera (@erocarrera)

erocarrera

Python, Mathematica
1,897
star
224
victor felder (@vhf)

vhf

JavaScript, Python, TeX
1,888
star
225
Harmen Stoppels (@haampie)

haampie

Julia, C, JavaScript
1,876
star
226
Stefan Haustein (@stefanhaustein)

stefanhaustein

Java, JavaScript, Pascal
1,875
star
227
Igor Susmelj (@IgorSusmelj)

IgorSusmelj

Python, JavaScript
1,865
star
228
Sacha Schmid (@RadLikeWhoa)

RadLikeWhoa

JavaScript, CSS, Java
1,855
star
229
Werner Beroux (@wernight)

wernight

Dockerfile, Shell, Python
1,849
star
230
Tom Wechsler [Microsoft Azure & CDM MVP] (@tomwechsler)

tomwechsler

PowerShell, Shell, HCL
1,843
star
231
Exoscale (@exoscale)

exoscale

Clojure, Go, Python
1,833
star
232
Mael Fabien (@maelfabien)

maelfabien

Jupyter Notebook, Python, HTML
1,819
star
233
Maximilian Antoni (@mantoni)

mantoni

JavaScript, Shell
1,812
star
234
Pelle Braendgaard (@pelle)

pelle

Ruby, Clojure, JavaScript
1,812
star
235
Tom Sydney Kerckhove (@NorfairKing)

NorfairKing

Haskell, TeX, Nix
1,801
star
236
Jose Alcalá Correa (@gskbyte)

gskbyte

Objective-C, Swift, Java
1,793
star
237
Florian Bruggisser (@cansik)

cansik

Python, Kotlin, Java
1,781
star
238
Jan Kaiser (@jankais3r)

jankais3r

Python, Shell, PHP
1,781
star
239
Compass Security (@CompassSecurity)

CompassSecurity

Python, Java, Arduino
1,779
star
240
DeckDeckGo (@deckgo)

deckgo

HTML, TypeScript, JavaScript
1,776
star
241
Raphael Schweikert (@sabberworm)

sabberworm

JavaScript, Objective-C, PHP
1,773
star
242
Nicolas Mattia (@nmattia)

nmattia

Haskell, Nix, Jupyter Notebook
1,763
star
243
Konrad Rudolph (@klmr)

klmr

R, C++, Makefile
1,763
star
244
openZIM (@openzim)

openzim

Python, C++, JavaScript
1,758
star
245
Yves Senn (@senny)

senny

Emacs Lisp, Ruby, Shell
1,753
star
246
Marcel Stör (@marcelstoer)

marcelstoer

Shell, Lua, Python
1,751
star
247
4th Line (@4thline)

4thline

Java, Groovy
1,751
star
248
Biomedical Informatics at ETH Zurich (@ratschlab)

ratschlab

Python, Jupyter Notebook, C++
1,748
star
249
Simon Gander (@sgan81)

sgan81

C++
1,747
star
250
Lewin Bormann (@dermesser)

dermesser

Rust, Haskell, C++
1,745
star
251
Kudelski Security (@kudelskisecurity)

kudelskisecurity

Python, Go, C
1,740
star
252
Jan Badertscher (@underlines)

underlines

Python, HTML
1,722
star
253
Maxime VISONNEAU (@mvisonneau)

mvisonneau

Go, Shell, HCL
1,700
star
254
Florian R. Hanke (@floere)

floere

Ruby, JavaScript, C
1,696
star
255
Batiste Bieler (@batiste)

batiste

JavaScript, Python, TypeScript
1,683
star
256
FPGA @ Systems Group, ETH Zurich (@fpgasystems)

fpgasystems

C++, SystemVerilog, VHDL
1,672
star
257
Patrick Louys (@PatrickLouys)

PatrickLouys

PHP, CSS, JavaScript
1,667
star
258
David G. F. (@davidgfnet)

davidgfnet

C, C++, Verilog
1,660
star
259
Arash Rouhani (@Tarrasch)

Tarrasch

Haskell, Shell, Objective-C
1,647
star
260
Matteo Demicheli (@matteodem)

matteodem

JavaScript, CoffeeScript, CSS
1,643
star
261
Edoardo Gerosa (@netevert)

netevert

Python, Go, PowerShell
1,615
star
262
RGL: Realistic Graphics Lab (@rgl-epfl)

rgl-epfl

C++, C, Python
1,611
star
263
SIB Swiss Institute of Bioinformatics (@sib-swiss)

sib-swiss

Jupyter Notebook, HTML, R
1,610
star
264
David Dudok de Wit (@dokterdok)

dokterdok

Shell
1,604
star
265
Bancor (@bancorprotocol)

bancorprotocol

TypeScript, JavaScript, Jupyter Notebook
1,593
star
266
Antoine Beyeler (@abey79)

abey79

Python, Rust, HTML
1,589
star
267
Rene Nyffenegger (@ReneNyffenegger)

ReneNyffenegger

C, PowerShell, PLSQL
1,584
star
268
NNAISENSE (@nnaisense)

nnaisense

Python, C++, Jupyter Notebook
1,583
star
269
Pierre-Yves Ritschard (@pyr)

pyr

Clojure, Haskell, C
1,577
star
270
RealAdvisor (@realadvisor)

realadvisor

JavaScript
1,575
star
271
VEEB Projects (@veebch)

veebch

Python, OpenSCAD, C
1,564
star
272
Matthias Kestenholz (@matthiask)

matthiask

Python, JavaScript, PHP
1,562
star
273
Sebastien Andrivet (@andrivet)

andrivet

TypeScript, C++
1,557
star
274
Georg Nebehay (@gnebehay)

gnebehay

C++, Python, MATLAB
1,544
star
275
Denys Vitali (@denysvitali)

denysvitali

Go, Rust, Shell
1,544
star
276
Bernardo Pires (@bernardopires)

bernardopires

Python, PHP
1,541
star
277
Karl Kurzer (@karlkurzer)

karlkurzer

Python, Jupyter Notebook, JavaScript
1,539
star
278
Jonathan Link (@JonathanLink)

JonathanLink

C++, Java
1,537
star
279
André Schild (@a-schild)

a-schild

PHP, Java, Shell
1,525
star
280
bread (@breadwallet)

breadwallet

C, JavaScript, Swift
1,523
star
281
Swiss National Supercomputing Center (CSCS) (@eth-cscs)

eth-cscs

C++, Python, Jupyter Notebook
1,520
star
282
Samson Daniel (@samayo)

samayo

JavaScript, PHP, Dockerfile
1,514
star
283
Haotong Qin (@htqin)

htqin

Python, HTML
1,514
star
284
Leszek Ślażyński (@slazyk)

slazyk

Swift
1,509
star
285
Divio (@divio)

divio

Python, JavaScript, CSS
1,506
star
286
Bruno Renié (@brutasse)

brutasse

Python, JavaScript, Clojure
1,489
star
287
Ilya Flyamer (@Phlya)

Phlya

Python, Jupyter Notebook
1,486
star
288
Christophe Jacquet (@ChristopheJacquet)

ChristopheJacquet

Python, Java, HTML
1,475
star
289
Clément Pit-Claudel (@cpitclaudel)

cpitclaudel

Emacs Lisp, HTML, Python
1,473
star
290
Patrick Recher (@patte)

patte

Rust, CoffeeScript, TypeScript
1,471
star
291
Johan Tibell (@tibbe)

tibbe

Haskell, Emacs Lisp, TeX
1,468
star
292
Grégoire Saunier (@gregsaun)

gregsaun

Python, G-code, Shell
1,461
star
293
@DigiDNA

DigiDNA

C#, C++, Objective-C
1,451
star
294
feenk (@feenkcom)

feenkcom

Smalltalk, Rust, Java
1,450
star
295
Nat Noordanus (@nat-n)

nat-n

Python, Ruby, Go
1,441
star
296
Thomas Chopitea (@tomchop)

tomchop

Python, TypeScript
1,440
star
297
Pooya Mohammadi Kazaj (@pooya-mohammadi)

pooya-mohammadi

Python, Jupyter Notebook, Dockerfile
1,434
star
298
Sergi Caelles (@scaelles)

scaelles

Python, CSS, Java
1,429
star
299
Samuel Défago (@defagos)

defagos

Objective-C, Swift, Shell
1,428
star
300
Fabian Eichenberger (@queckezz)

queckezz

JavaScript, Julia, CSS
1,425
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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