🇨🇭 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

11,954

Organizations

2,043

Repositories

89,089

Top Rank

TeX, Scala, MATLAB

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

Top Contributors

1
Va Da (@streamich)

streamich

TypeScript, JavaScript, Go
47,392
star
2
Nik (@WerWolv)

WerWolv

C++, C, Rust
38,698
star
3
Roman Perepelitsa (@romkatv)

romkatv

Shell, C++, Ruby
38,564
star
4
Klaudio Sinani (@klaudiosinani)

klaudiosinani

JavaScript, C, Assembly
28,219
star
5
The Scala Programming Language (@scala)

scala

Scala, Shell, SCSS
27,752
star
6
ETHZ ASL (@ethz-asl)

ethz-asl

C++, Python, CMake
26,791
star
7
Jordi Boggiano (@Seldaek)

Seldaek

PHP, JavaScript, Python
24,803
star
8
Valerii Iatsko (@viatsko)

viatsko

JavaScript, Java, CoffeeScript
22,855
star
9
Sonar (@SonarSource)

SonarSource

Java, Shell, TypeScript
22,066
star
10
Nicolas Seriot (@nst)

nst

Python, Objective-C, Swift
17,794
star
11
Jonas Wagner (@jwagner)

jwagner

JavaScript, Python, TypeScript
16,222
star
12
Odoo Community Association (@OCA)

OCA

Python, HTML, JavaScript
15,696
star
13
Wire Swiss GmbH (@wireapp)

wireapp

Java, Rust, Swift
15,179
star
14
Paper.js (@paperjs)

paperjs

JavaScript, HTML
14,555
star
15
django CMS Association (@django-cms)

django-cms

Python, JavaScript, SCSS
13,967
star
16
Wenzel Jakob (@wjakob)

wjakob

C++, C, CMake
13,697
star
17
Computer Vision and Geometry Lab (@cvg)

cvg

Python, C++, Jupyter Notebook
13,499
star
18
Chartist (@chartist-js)

chartist-js

TypeScript
13,353
star
19
Jan Nicklas (@jantimon)

jantimon

JavaScript, TypeScript, Shell
12,624
star
20
jOOQ Object Oriented Querying (@jOOQ)

jOOQ

Java, PLpgSQL, Scala
11,931
star
21
Status (@status-im)

status-im

Nim, JavaScript, Go
11,778
star
22
Dave Halter (@davidhalter)

davidhalter

Python, JavaScript, Vim Script
11,568
star
23
Robotic Systems Lab - Legged Robotics at ETH Zürich (@leggedrobotics)

leggedrobotics

C++, Python, CMake
11,511
star
24
Tom Payne (@twpayne)

twpayne

Go, Python, C
11,025
star
25
Piskel (@piskelapp)

piskelapp

JavaScript, Python
10,959
star
26
Proton Mail (@ProtonMail)

ProtonMail

Go, JavaScript, TypeScript
10,424
star
27
Rico Suter (@RicoSuter)

RicoSuter

C#, TypeScript, CSS
9,744
star
28
Timo Furrer (@timofurrer)

timofurrer

Python, C, Jupyter Notebook
9,719
star
29
Kai Zhang (@cszn)

cszn

Python, MATLAB, HTML
9,596
star
30
William Candillon (@wcandillon)

wcandillon

TypeScript, JavaScript, JSONiq
9,147
star
31
Adriano Raiano (@adrai)

adrai

JavaScript, SCSS, TypeScript
8,927
star
32
Erik Ekman (@yarrick)

yarrick

C, Haskell, Python
8,917
star
33
JD Gadina (@macmade)

macmade

Objective-C, Swift, C
8,867
star
34
Patrick Kidger (@patrick-kidger)

patrick-kidger

Python, Jupyter Notebook, Rust
8,793
star
35
Wester (@We5ter)

We5ter

Shell, PHP, JavaScript
8,723
star
36
David Dao (@daviddao)

daviddao

Python, JavaScript, Jupyter Notebook
8,621
star
37
Mitsuba Physically Based Renderer (@mitsuba-renderer)

mitsuba-renderer

C++, C, Python
8,552
star
38
Full Human (@FullHuman)

FullHuman

JavaScript, TypeScript, FreeMarker
8,479
star
39
Jakob Progsch (@progschj)

progschj

C++, C
8,433
star
40
RISC-V (@riscv)

riscv

Makefile, TeX, Python
8,385
star
41
@kxxwz

kxxwz

HTML, Jupyter Notebook
8,332
star
42
Florian Bruhin (@The-Compiler)

The-Compiler

Python, Shell, TeX
8,318
star
43
Vadim Kravcenko (@bndr)

bndr

Go, JavaScript, Python
8,255
star
44
Andy Nguyen (@TheOfficialFloW)

TheOfficialFloW

C, Java, Ruby
8,237
star
45
Christoph Hermann (@stoeffel)

stoeffel

JavaScript, Haskell, Elm
8,051
star
46
Alessandro Crugnola (@sephiroth74)

sephiroth74

Java, Kotlin, Python
7,953
star
47
@troxler

troxler

JavaScript, CSS
7,797
star
48
DFINITY (@dfinity)

dfinity

Rust, TypeScript, JavaScript
7,792
star
49
Unit8 (@unit8co)

unit8co

Jupyter Notebook, Python
7,726
star
50
Pierre-Olivier Latour (@swisspol)

swisspol

Objective-C, C, C++
7,628
star
51
Cédric Luthi (@0xced)

0xced

Objective-C, C#, C
7,608
star
52
Liip (@liip)

liip

PHP, JavaScript, Python
7,471
star
53
Nelmio (@nelmio)

nelmio

PHP, JavaScript
7,451
star
54
@STMicroelectronics

STMicroelectronics

C, CSS, C++
7,439
star
55
@damienbod

damienbod

C#, CSS, JavaScript
7,434
star
56
Jasper Van der Jeugt (@jaspervdj)

jaspervdj

Haskell, Java, JavaScript
7,142
star
57
ROOT (@root-project)

root-project

C++, Jupyter Notebook, JavaScript
6,386
star
58
Minchul Craig Shin (@nashory)

nashory

Python, Lua, Shell
6,240
star
59
Danilo Bargen (@dbrgn)

dbrgn

Rust, Python, JavaScript
5,988
star
60
Plex (@plexinc)

plexinc

C++, Ruby, JavaScript
5,965
star
61
Fabien Salathe (@BafS)

BafS

JavaScript, PHP, CSS
5,934
star
62
Hobby Kube (@hobby-kube)

hobby-kube

HCL
5,912
star
63
@ProtonVPN

ProtonVPN

Python, Swift, Shell
5,905
star
64
Martin Sustrik (@sustrik)

sustrik

C, JavaScript, HTML
5,886
star
65
Nicolas Meienberger (@meienberger)

meienberger

TypeScript, JavaScript, Dockerfile
5,841
star
66
Chris Goldsby (@cgoldsby)

cgoldsby

Swift, Vim Script
5,764
star
67
janusch (@MrNeRF)

MrNeRF

C, Cuda
5,746
star
68
Patrick Stadler (@pstadler)

pstadler

JavaScript, Shell, Ruby
5,672
star
69
@IDSIA

IDSIA

Python, Java, Jupyter Notebook
5,641
star
70
Aave (@aave)

aave

TypeScript, Solidity, JavaScript
5,614
star
71
Subeesh Vasu (@subeeshvasu)

subeeshvasu

Python, HTML
5,587
star
72
@reek

reek

JavaScript, TypeScript, HTML
5,515
star
73
SRI Lab, ETH Zurich (@eth-sri)

eth-sri

Python, C++, OpenQASM
5,494
star
74
QOS.CH Sarl (@qos-ch)

qos-ch

Java, HTML
5,412
star
75
Brian Christner (@vegasbrianc)

vegasbrianc

Python, HTML, CSS
5,388
star
76
— (@drcmda)

drcmda

JavaScript, TypeScript, CSS
5,329
star
77
@ChilliCream

ChilliCream

C#, JavaScript, TypeScript
5,265
star
78
Stefan Zweifel (@stefanzweifel)

stefanzweifel

PHP, Shell, JavaScript
5,200
star
79
Jingyun Liang (@JingyunLiang)

JingyunLiang

Python
5,157
star
80
EPFL Machine Learning and Optimization Laboratory (@epfml)

epfml

Python, Jupyter Notebook, C++
5,139
star
81
Adrian Kosmaczewski (@akosma)

akosma

Objective-C, JavaScript, Swift
5,011
star
82
Idiap Research Institute (@idiap)

idiap

Python, C++, Shell
5,009
star
83
Nicolas Camenisch (@NMAC427)

NMAC427

Swift, Lua, Shell
4,991
star
84
@ANYbotics

ANYbotics

C++, CMake, JavaScript
4,910
star
85
Peter Braden (@peterbraden)

peterbraden

JavaScript, C++, Rust
4,890
star
86
Yuri Katkov (@ganqqwerty)

ganqqwerty

JavaScript, Python
4,864
star
87
scip ag (@scipag)

scipag

Visual Basic, PowerShell, Shell
4,744
star
88
@Siguza

Siguza

C, Java, Shell
4,731
star
89
Gianluca Guarini (@GianlucaGuarini)

GianlucaGuarini

JavaScript, HTML, Haskell
4,673
star
90
@ThingPulse

ThingPulse

C, C++, TypeScript
4,449
star
91
Janik von Rotz (@janikvonrotz)

janikvonrotz

JavaScript, HTML, PowerShell
4,410
star
92
@xlwings

xlwings

Python, C#, Jupyter Notebook
4,319
star
93
Numtide (@numtide)

numtide

Nix, Go, Shell
4,270
star
94
Tanguy Pruvot (@tpruvot)

tpruvot

C, Java, C++
4,171
star
95
Cyberbotics Ltd. (@cyberbotics)

cyberbotics

Python, C++, HTML
4,081
star
96
@HexHive

HexHive

C, C++, Python
4,015
star
97
RISC-V Software Collaboration (@riscv-collab)

riscv-collab

C, Java
3,996
star
98
Michaël Defferrard (@mdeff)

mdeff

Jupyter Notebook, TeX, C++
3,968
star
99
@datarhei

datarhei

Shell, Python, JavaScript
3,967
star
100
Conor Taylor (@taylorconor)

taylorconor

C++, Python, TeX
3,953
star

Statistics

By location

Zürich 46.9%
Lausanne 11.9%
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
44.9%

World rating by programing language (country/rank)

TeX
9
Scala
10
MATLAB
10
R
12
Rust
15

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