🇨🇭 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

2001
rokka.io (@rokka-io)

rokka-io

PHP, JavaScript, TypeScript
123
star
2002
Nianlong Gu (@nianlonggu)

nianlonggu

Python, Jupyter Notebook, MATLAB
123
star
2003
Tobias Tengler (@tobias-tengler)

tobias-tengler

TypeScript, CSS
123
star
2004
Nikola Marincic (@nmarincic)

nmarincic

Jupyter Notebook
123
star
2005
Alain Péteut (@peteut)

peteut

Python, Nix, VHDL
123
star
2006
Jotron (@jotron)

jotron

Jupyter Notebook, JavaScript, C++
122
star
2007
IDSIA Robotics Group (@idsia-robotics)

idsia-robotics

Python, C++, JavaScript
122
star
2008
Michael Meier (@distributed)

distributed

Go, Assembly, Lua
122
star
2009
@spaced

spaced

Scala
122
star
2010
Sébastien BARBIER (@sebastienbarbier)

sebastienbarbier

JavaScript, TypeScript, Python
122
star
2011
Phil Elson (@pelson)

pelson

Python, Jupyter Notebook, CSS
122
star
2012
LucZeng (@luczeng)

luczeng

Python, C++
122
star
2013
Alexis Reigel (@koffeinfrei)

koffeinfrei

C#, Ruby, Crystal
121
star
2014
Kean Mariotti (@rukkal)

rukkal

C++, Shell
121
star
2015
Joel Ambass (@Jcambass)

Jcambass

Ruby, Elixir
121
star
2016
Uepaa AG (@Uepaa-AG)

Uepaa-AG

Java, Objective-C
121
star
2017
Alexis Marquet (@allexoll)

allexoll

C, Assembly, Rust
121
star
2018
Florian Felten (@ffelten)

ffelten

Python, TeX, OCaml
120
star
2019
Sebastian Graf (@sebastiangraf)

sebastiangraf

Java, Shell, C#
120
star
2020
Vasileios Trigonakis (@trigonak)

trigonak

C
120
star
2021
Gilles Crettenand (@krtek4)

krtek4

PHP, JavaScript, Python
120
star
2022
Tobias.Schoch (@Tobias-Schoch)

Tobias-Schoch

CSS, Python, TeX
120
star
2023
Yohann Coppel (@yohcop)

yohcop

Go, Python, Java
120
star
2024
Kaspar Etter (@KasparEtter)

KasparEtter

TypeScript, Swift
120
star
2025
Nils Rothaug (@nproth)

nproth

C, Java
120
star
2026
Simon Broggi (@simonbroggi)

simonbroggi

C#, Python, Lua
120
star
2027
Markus Mayer (@mcmayer)

mcmayer

Haskell, Verilog, R
120
star
2028
Iustin Pop (@iustin)

iustin

C, Haskell, Makefile
120
star
2029
Helmchen Lab (@HelmchenLabSoftware)

HelmchenLabSoftware

Jupyter Notebook, MATLAB
120
star
2030
Guy de Pourtalès (@gdepourtales)

gdepourtales

Java, JavaScript, Ruby
119
star
2031
@ShieldQiQi

ShieldQiQi

C++, C, Makefile
119
star
2032
Simon Broda (@s-broda)

s-broda

Julia, Jupyter Notebook, TeX
119
star
2033
@ChainSecurity

ChainSecurity

JavaScript, Go, Shell
119
star
2034
Josias (@josias-r)

josias-r

JavaScript, PHP, HTML
119
star
2035
Proton Drive (@ProtonDriveApps)

ProtonDriveApps

Swift, Kotlin
119
star
2036
Plüss Roland (@LordOfDragons)

LordOfDragons

C++, Python, Shell
119
star
2037
Michael Goldener (@fr1tz)

fr1tz

C, C#, C++
119
star
2038
Patrick Pletscher (@ppletscher)

ppletscher

MATLAB, Objective-C, TeX
119
star
2039
Bruno Schmitt (@boschmitt)

boschmitt

C++, VHDL
119
star
2040
Wifx Sàrl (@Wifx)

Wifx

C, BitBake
119
star
2041
Aarno Aukia (@arska)

arska

Python, Ruby, Dockerfile
119
star
2042
Giancarlo Di Biase Troccoli (@giandbt)

giandbt

MATLAB, Jupyter Notebook, Visual Basic
119
star
2043
Anders Steen Christensen (@andersx)

andersx

Python, Fortran, C++
119
star
2044
Konnexions GmbH (@KonnexionsGmbH)

KonnexionsGmbH

Erlang, HTML, Java
119
star
2045
Dominique Huber (@Domeee)

Domeee

TypeScript, C#, Lua
119
star
2046
IM (@hiimim)

hiimim

Python
118
star
2047
Iterativ GmbH (@iterativ)

iterativ

Python, JavaScript, Java
118
star
2048
Menelaos Kanakis (@menelaoskanakis)

menelaoskanakis

Jupyter Notebook, PureBasic, Python
118
star
2049
Daniel (@DsSoft-Byte)

DsSoft-Byte

HTML, Visual Basic .NET, C#
118
star
2050
Nicolas Garnier (@nicolasgarnier)

nicolasgarnier

Dart, JavaScript, CSS
118
star
2051
Juan L Gamella (@juangamella)

juangamella

Python, C
118
star
2052
Ismael Wismann (@ismaelw)

ismaelw

PowerShell, PHP
118
star
2053
Evan Ntavelis (@entavelis)

entavelis

Python
118
star
2054
Devcon (@efdevcon)

efdevcon

TypeScript, Python, Kotlin
118
star
2055
Sean Boran (@Boran)

Boran

Shell, PHP, Vim Script
118
star
2056
Martin Preisler (@mpreisler)

mpreisler

Shell, Python, C++
118
star
2057
Kort (@kort)

kort

JavaScript, Python, Objective-C
118
star
2058
Stefan Wittwer (@stefanwittwer)

stefanwittwer

TypeScript
118
star
2059
EthACK (@EthACKdotOrg)

EthACKdotOrg

TeX, Perl, Shell
118
star
2060
Martin Heusser (@mozziemozz)

mozziemozz

PowerShell, HTML
117
star
2061
Matteias Collet (@BitPatty)

BitPatty

TypeScript, C#, JavaScript
117
star
2062
Thomas Adamcik (@adamcik)

adamcik

Python, Shell, HTML
117
star
2063
@Z2PackDev

Z2PackDev

Python
117
star
2064
Zavolan Lab (@zavolanlab)

zavolanlab

Python, Perl, HTML
117
star
2065
@Tiim

Tiim

TypeScript, Java, JavaScript
117
star
2066
Roman Vorushin (@vorushin)

vorushin

Python, JavaScript, C++
117
star
2067
Thomas Junier (@tjunier)

tjunier

C
117
star
2068
Lukas Elmer (@lukaselmer)

lukaselmer

Ruby, TypeScript, JavaScript
117
star
2069
Stefan Zeller (@Stefku)

Stefku

Java, CSS
117
star
2070
Bilgé Kimyonok (@WhiteFangs)

WhiteFangs

PHP, JavaScript, HTML
117
star
2071
Stefan Huber (@signalwerk)

signalwerk

JavaScript, Shell, C++
117
star
2072
Adriaan Moors (@adriaanm)

adriaanm

Scala, JavaScript, Shell
116
star
2073
Timo Wilken (@TimoWilken)

TimoWilken

Python, C++
116
star
2074
IT'IS Foundation (@ITISFoundation)

ITISFoundation

Python, JavaScript, HTML
116
star
2075
Xiyi Chen (@xiyichen)

xiyichen

Python, TeX, Jupyter Notebook
116
star
2076
Thomas Bocek (@tbocek)

tbocek

Go, Java, Shell
116
star
2077
Thorsten Fröhlich (@tfroehlich82)

tfroehlich82

Python
116
star
2078
Patrick Frey (@patrickfrey)

patrickfrey

C++, Python, Shell
116
star
2079
David RACODON (@racodond)

racodond

Java
116
star
2080
Patrick Bucher (@patrickbucher)

patrickbucher

Go, JavaScript, Python
116
star
2081
Mortiniera Thevie (@Mortiniera)

Mortiniera

Jupyter Notebook, Python, HTML
116
star
2082
Thibault Sejourne (@thibsej)

thibsej

Python, Jupyter Notebook, C++
116
star
2083
Pim van Pelt (@pimvanpelt)

pimvanpelt

C, Python, C++
116
star
2084
Tom Lankhorst (@tomlankhorst)

tomlankhorst

C++, CMake, PHP
116
star
2085
Armando Lüscher (@noplanman)

noplanman

JavaScript, PHP, Jinja
116
star
2086
Web3 Space (@web3space)

web3space

JavaScript, LiveScript, HTML
116
star
2087
@Ahryman40k

Ahryman40k

TypeScript
116
star
2088
Eugeniu Tufar (@Link184)

Link184

Java, Kotlin
115
star
2089
Ticketpark GmbH (@Ticketpark)

Ticketpark

PHP
115
star
2090
Klever App (@klever-io)

klever-io

TypeScript, Rust, Go
115
star
2091
Richard Ulrich (@ulrichard)

ulrichard

C++, C, Rust
115
star
2092
@CharlesSkelton

CharlesSkelton

Java, C#
115
star
2093
Yingyi Chen (@yingyichen-cyy)

yingyichen-cyy

Python, HTML
115
star
2094
Alina Yurenko (@alina-yur)

alina-yur

Java
115
star
2095
endless for scala (@endless4s)

endless4s

Scala
115
star
2096
Gregorio Galletti (@gregalletti)

gregalletti

Python
115
star
2097
Yann Bolliger (@yannbolliger)

yannbolliger

TypeScript, Makefile, C
115
star
2098
Patrick Wolleb (@PatrickWolleb)

PatrickWolleb

JavaScript
115
star
2099
Data Center Systems Lab (@EPFL) (@epfl-dcsl)

epfl-dcsl

C, Go, TeX
115
star
2100
Dominik Egger (@eggerdo)

eggerdo

Java, C
115
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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