🇨🇭 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

11,216

Organizations

1,985

Repositories

81,943

Top Rank

TeX, MATLAB, Scala

🇨🇭 Made in Switzerland Compare with other countries

Top Contributors

1
Vadims Daleckis (@streamich)

streamich

TypeScript, JavaScript, C
47,440
star
2
Roman Perepelitsa (@romkatv)

romkatv

Shell, C++, C#
38,564
star
3
Nik (@WerWolv)

WerWolv

C++, C, Makefile
29,693
star
4
Klaudio Sinani (@klaudiosinani)

klaudiosinani

JavaScript, C, Assembly
27,785
star
5
ETHZ ASL (@ethz-asl)

ethz-asl

C++, Python, CMake
26,791
star
6
Jordi Boggiano (@Seldaek)

Seldaek

PHP, JavaScript, CSS
24,786
star
7
Valerii Iatsko (@viatsko)

viatsko

JavaScript, Java, HTML
22,855
star
8
The Scala Programming Language (@scala)

scala

Scala, Shell, HTML
21,950
star
9
Sonar (@SonarSource)

SonarSource

Java, Shell, TypeScript
21,077
star
10
Nicolas Seriot (@nst)

nst

Python, Objective-C, Swift
17,634
star
11
Jonas Wagner (@jwagner)

jwagner

JavaScript, Python, TypeScript
15,717
star
12
Wire Swiss GmbH (@wireapp)

wireapp

Java, Rust, JavaScript
15,179
star
13
Odoo Community Association (@OCA)

OCA

Python, HTML, JavaScript
14,872
star
14
Paper.js (@paperjs)

paperjs

JavaScript, HTML
14,175
star
15
django CMS Association (@django-cms)

django-cms

Python, HTML, JavaScript
13,329
star
16
Chartist (@chartist-js)

chartist-js

TypeScript
13,299
star
17
Jan Nicklas (@jantimon)

jantimon

JavaScript, TypeScript, Shell
12,624
star
18
Wenzel Jakob (@wjakob)

wjakob

C++, C, CMake
12,393
star
19
Status (@status-im)

status-im

Nim, JavaScript, Go
11,622
star
20
Dave Halter (@davidhalter)

davidhalter

Python, JavaScript, Vim Script
11,275
star
21
jOOQ Object Oriented Querying (@jOOQ)

jOOQ

Java, PLpgSQL, Kotlin
11,223
star
22
Tom Payne (@twpayne)

twpayne

Go, Python, C
11,025
star
23
Proton Mail (@ProtonMail)

ProtonMail

JavaScript, TypeScript, Go
10,424
star
24
Piskel (@piskelapp)

piskelapp

JavaScript, Python
10,185
star
25
Timo Furrer (@timofurrer)

timofurrer

Python, C, Jupyter Notebook
9,719
star
26
William Candillon (@wcandillon)

wcandillon

TypeScript, JavaScript, JSONiq
9,147
star
27
Rico Suter (@RicoSuter)

RicoSuter

C#, TypeScript, CSS
8,899
star
28
Robotic Systems Lab - ETH Zürich (@leggedrobotics)

leggedrobotics

C++, Python, CMake
8,807
star
29
Adriano Raiano (@adrai)

adrai

JavaScript, Java, TypeScript
8,626
star
30
David Dao (@daviddao)

daviddao

Python, JavaScript, Jupyter Notebook
8,505
star
31
Kai Zhang (@cszn)

cszn

Python, MATLAB, HTML
8,352
star
32
Florian Bruhin (@The-Compiler)

The-Compiler

Python, TeX, Shell
8,314
star
33
Andy Nguyen (@TheOfficialFloW)

TheOfficialFloW

C, JavaScript, Java
8,237
star
34
Full Human (@FullHuman)

FullHuman

JavaScript, TypeScript, FreeMarker
8,234
star
35
JD Gadina (@macmade)

macmade

Objective-C, Swift, C
8,137
star
36
Christoph Hermann (@stoeffel)

stoeffel

JavaScript, Haskell, Elm
8,051
star
37
Vadim Kravcenko (@bndr)

bndr

Go, JavaScript, Python
7,963
star
38
@kxxwz

kxxwz

Jupyter Notebook, HTML
7,907
star
39
Erik Ekman (@yarrick)

yarrick

C, Haskell, Python
7,901
star
40
Alessandro Crugnola (@sephiroth74)

sephiroth74

Java, Kotlin, Python
7,877
star
41
Jakob Progsch (@progschj)

progschj

C++, C
7,805
star
42
Mitsuba Physically Based Renderer (@mitsuba-renderer)

mitsuba-renderer

C++, C, Python
7,751
star
43
Wester (@We5ter)

We5ter

Shell, PHP, JavaScript
7,667
star
44
Programming Methods Laboratory EPFL (@lampepfl)

lampepfl

Scala, HTML, Dockerfile
7,630
star
45
Cédric Luthi (@0xced)

0xced

Objective-C, C#, C
7,608
star
46
Pierre-Olivier Latour (@swisspol)

swisspol

Objective-C, C, C++
7,508
star
47
@damienbod

damienbod

C#, CSS, JavaScript
7,434
star
48
Nelmio (@nelmio)

nelmio

PHP, JavaScript
7,306
star
49
Liip (@liip)

liip

PHP, JavaScript, Python
7,285
star
50
RISC-V (@riscv)

riscv

Makefile, TeX, Python
7,049
star
51
Jasper Van der Jeugt (@jaspervdj)

jaspervdj

Haskell, Java, JavaScript
6,626
star
52
@troxler

troxler

JavaScript, CSS
6,625
star
53
@STMicroelectronics

STMicroelectronics

C, CSS, C++
6,545
star
54
DFINITY (@dfinity)

dfinity

Rust, TypeScript, JavaScript
6,470
star
55
Minchul Craig Shin (@nashory)

nashory

Python, Lua, HTML
6,003
star
56
ROOT (@root-project)

root-project

C++, JavaScript, Jupyter Notebook
5,960
star
57
Martin Sustrik (@sustrik)

sustrik

C, JavaScript, HTML
5,886
star
58
Nicolas Meienberger (@meienberger)

meienberger

TypeScript, JavaScript, Dockerfile
5,841
star
59
Hobby Kube (@hobby-kube)

hobby-kube

HCL
5,777
star
60
Computer Vision and Geometry Lab (@cvg)

cvg

C++, Python, Jupyter Notebook
5,737
star
61
Chris Goldsby (@cgoldsby)

cgoldsby

Swift, Vim Script
5,728
star
62
Fabien Salathe (@BafS)

BafS

JavaScript, CSS, PHP
5,728
star
63
Patrick Stadler (@pstadler)

pstadler

JavaScript, Shell, Ruby
5,672
star
64
@IDSIA

IDSIA

Python, Java, Jupyter Notebook
5,641
star
65
@reek

reek

JavaScript, TypeScript, HTML
5,515
star
66
SRI Lab, ETH Zurich (@eth-sri)

eth-sri

Python, C++, Java
5,494
star
67
Danilo Bargen (@dbrgn)

dbrgn

Rust, Python, JavaScript
5,412
star
68
QOS.CH Sarl (@qos-ch)

qos-ch

Java, HTML
5,412
star
69
Brian Christner (@vegasbrianc)

vegasbrianc

Python, HTML, CSS
5,388
star
70
— (@drcmda)

drcmda

JavaScript, CSS
5,329
star
71
@ChilliCream

ChilliCream

C#, JavaScript, TypeScript
5,265
star
72
Subeesh Vasu (@subeeshvasu)

subeeshvasu

HTML, Python
5,249
star
73
Plex (@plexinc)

plexinc

C++, JavaScript, Ruby
5,186
star
74
Jingyun Liang (@JingyunLiang)

JingyunLiang

Python
5,157
star
75
EPFL Machine Learning and Optimization Laboratory (@epfml)

epfml

Python, Jupyter Notebook, C++
5,139
star
76
Adrian Kosmaczewski (@akosma)

akosma

Objective-C, JavaScript, Swift
5,011
star
77
Aave (@aave)

aave

TypeScript, JavaScript, Solidity
4,885
star
78
Nicolas Camenisch (@NMAC427)

NMAC427

Swift, Shell, Lua
4,862
star
79
Peter Braden (@peterbraden)

peterbraden

JavaScript, C++, Rust
4,815
star
80
scip ag (@scipag)

scipag

Visual Basic, PowerShell, Shell
4,744
star
81
Gianluca Guarini (@GianlucaGuarini)

GianlucaGuarini

JavaScript, HTML, Haskell
4,666
star
82
@ProtonVPN

ProtonVPN

Swift, Python, Go
4,503
star
83
Yuri Katkov (@ganqqwerty)

ganqqwerty

JavaScript
4,440
star
84
Stefan Zweifel (@stefanzweifel)

stefanzweifel

PHP, Shell, JavaScript
4,421
star
85
Janik von Rotz (@janikvonrotz)

janikvonrotz

JavaScript, HTML, PowerShell
4,410
star
86
Idiap Research Institute (@idiap)

idiap

Python, C++, Shell
4,320
star
87
@Siguza

Siguza

C, Java, JavaScript
4,304
star
88
@ANYbotics

ANYbotics

C++, CMake, JavaScript
4,179
star
89
@ThingPulse

ThingPulse

C, C++
4,161
star
90
Tanguy Pruvot (@tpruvot)

tpruvot

C, Java, C++
4,077
star
91
@xlwings

xlwings

Python, JavaScript, C#
3,925
star
92
Marc Bachmann (@marcbachmann)

marcbachmann

JavaScript, Shell, Dockerfile
3,771
star
93
Olivia (@olivia-ai)

olivia-ai

Go, TeX, Vue
3,760
star
94
John Coene (@JohnCoene)

JohnCoene

R, JavaScript, HTML
3,716
star
95
Michaël Defferrard (@mdeff)

mdeff

Jupyter Notebook, TeX, C++
3,715
star
96
Adam Bielski (@adambielski)

adambielski

Python, HTML
3,709
star
97
Florian Schulz (@getflourish)

getflourish

JavaScript, CSS, Java
3,664
star
98
@HexHive

HexHive

C, C++, Python
3,663
star
99
Tomas Trajan (@tomastrajan)

tomastrajan

TypeScript, JavaScript, HTML
3,642
star
100
Philipe Fatio (@fphilipe)

fphilipe

Ruby, Objective-C, Vim Script
3,611
star

Statistics

By location

Zürich 46.4%
Lausanne 12.1%
Geneva 10.3%
Bern 6.5%
Basel 5.6%
Other 19.1%

By programing language

JavaScript
16.9%
Python
16.5%
Java
9.6%
C++
6.3%
TypeScript
5.7%
Other
45.0%

World rating by programing language (country/rank)

TeX
9
MATLAB
10
Scala
11
R
12
Rust
15

* More analytics for signed in users.