🇩🇪 Germany Open Source Contributors

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

Developers

60,820

Organizations

8,197

Repositories

410,030

Top Rank

PHP, Shell, Rust

🇩🇪 Made in Germany Compare with other countries

Top Contributors

1
@JetBrains

JetBrains

Java, Kotlin, JavaScript
169,916
star
2
Sebastian Bergmann (@sebastianbergmann)

sebastianbergmann

PHP, Python, HTML
146,137
star
3
Sebastián Ramírez (@tiangolo)

tiangolo

Python, Shell, Dockerfile
115,960
star
4
David Peter (@sharkdp)

sharkdp

Rust, PureScript, Python
114,353
star
5
Nikita Prokopov (@tonsky)

tonsky

Clojure, JavaScript, Rust
85,453
star
6
MTDV (@mtdvio)

mtdvio

JavaScript
74,411
star
7
CompVis Heidelberg (@CompVis)

CompVis

Python, Jupyter Notebook, JavaScript
73,610
star
8
opntec (@OpnTec)

OpnTec

HTML, CSS, Python
64,653
star
9
Eugene (@Eugeny)

Eugeny

Python, TypeScript, Java
49,490
star
10
Mastodon (@mastodon)

mastodon

Ruby, HCL, SCSS
47,546
star
11
Explosion (@explosion)

explosion

Python, Cython, Jupyter Notebook
44,370
star
12
Rom (@brillout)

brillout

JavaScript, TypeScript, HTML
41,459
star
13
Ory (@ory)

ory

Go, TypeScript, Ruby
39,730
star
14
Markus Junginger (@greenrobot)

greenrobot

Java, C
38,636
star
15
Niels Lohmann (@nlohmann)

nlohmann

Python, C++, HTML
35,301
star
16
Marcel Bischoff (@herrbischoff)

herrbischoff

Shell, CoffeeScript, Nginx
32,688
star
17
n8n - Workflow Automation (@n8n-io)

n8n-io

TypeScript, JavaScript, Shell
31,587
star
18
Alexander Farkas (@aFarkas)

aFarkas

JavaScript, HTML, CSS
29,819
star
19
webkid (@xyflow)

xyflow

JavaScript, TypeScript, CSS
28,303
star
20
Marco Hinz (@mhinz)

mhinz

Vim Script, C, JavaScript
27,911
star
21
Machine Learning Tooling (@ml-tooling)

ml-tooling

Python, Jupyter Notebook
27,794
star
22
PhotoPrism (@photoprism)

photoprism

HTML, Go, CSS
26,826
star
23
AMAI GmbH (@AMAI-GmbH)

AMAI-GmbH

JavaScript, Jupyter Notebook
26,684
star
24
Michael Christen (@Orbiter)

Orbiter

Shell, Java, HTML
26,560
star
25
Beyond Code (@beyondcode)

beyondcode

PHP, Vue, JavaScript
26,136
star
26
Evgenii Bazhanov (@Ebazhanov)

Ebazhanov

JavaScript, TypeScript, Java
25,790
star
27
Nikita Popov (@nikic)

nikic

PHP, C, CSS
25,528
star
28
LAION AI (@LAION-AI)

LAION-AI

Python, Jupyter Notebook, HTML
25,356
star
29
Secure Mobile Networking Lab (@seemoo-lab)

seemoo-lab

C, Python, JavaScript
25,078
star
30
Daniel Meyer (@pubkey)

pubkey

JavaScript, TypeScript, HTML
24,178
star
31
überdosis (@ueberdosis)

ueberdosis

PHP, JavaScript, TypeScript
23,897
star
32
Alexey (@AlexeyAB)

AlexeyAB

C++, C, JavaScript
23,576
star
33
Fernando Cejas (@android10)

android10

Java, Kotlin, Rust
23,557
star
34
Vincent Mühler (@justadudewhohacks)

justadudewhohacks

TypeScript, JavaScript, C++
23,244
star
35
Nishant Srivastava (@nisrulz)

nisrulz

Java, Kotlin, JavaScript
23,187
star
36
Andrea Giammarchi (@WebReflection)

WebReflection

JavaScript, HTML, Others
22,440
star
37
Changkun Ou (@changkun)

changkun

Go, Python, Jupyter Notebook
22,406
star
38
Sebastian Ruder (@sebastianruder)

sebastianruder

Python, TeX, Java
22,182
star
39
Typst (@typst)

typst

Rust, TeX
20,875
star
40
Felix Geisendörfer (@felixge)

felixge

JavaScript, Go, PHP
20,285
star
41
Alexander Prinzhorn (@Prinzhorn)

Prinzhorn

JavaScript, HTML, Go
19,516
star
42
@SAP

SAP

JavaScript, Java, TypeScript
19,259
star
43
Haris Iqbal (@HarisIqbal88)

HarisIqbal88

TeX
19,140
star
44
Nextapps GmbH (@nextapps-de)

nextapps-de

JavaScript, HTML
19,091
star
45
PyG (@pyg-team)

pyg-team

Python, CSS, HTML
18,601
star
46
Checkly (@checkly)

checkly

JavaScript, Vue, TypeScript
18,512
star
47
Alexander Jung (@aleju)

aleju

Python, Lua, Jupyter Notebook
18,435
star
48
Travis CI (@travis-ci)

travis-ci

Ruby, Shell, Go
17,993
star
49
Alexander Neumann (@fd0)

fd0

Go, C, C++
17,766
star
50
Cure53 (@cure53)

cure53

JavaScript, HTML, ActionScript
17,629
star
51
Henning Dieterichs (@hediet)

hediet

TypeScript, JavaScript, C#
17,567
star
52
Julien Schmidt (@julienschmidt)

julienschmidt

Go, Java, Vim Script
17,343
star
53
Serge Zaitsev (@zserge)

zserge

Go, C, JavaScript
17,225
star
54
Ubiquitous Knowledge Processing Lab (@UKPLab)

UKPLab

Python, Java, Jupyter Notebook
17,185
star
55
Johannes Schickling (@schickling)

schickling

JavaScript, TypeScript, PHP
17,094
star
56
Jan Lehnardt (@janl)

janl

JavaScript, CSS, Erlang
16,829
star
57
Sara Steiert (@salomonelli)

salomonelli

JavaScript, HTML, Vue
16,224
star
58
Builtbybel (@builtbybel)

builtbybel

C#, PowerShell, GSC
16,131
star
59
Tobias Reich (@electerious)

electerious

JavaScript, CoffeeScript, CSS
16,023
star
60
AutoML-Freiburg-Hannover (@automl)

automl

Python, Jupyter Notebook, C++
15,969
star
61
0xnr (@newTendermint)

newTendermint

Perl, TeX, PHP
15,927
star
62
Rúben Sousa (@rubensousa)

rubensousa

Java, Kotlin, SCSS
15,877
star
63
FashionTec (@fashiontec)

fashiontec

HTML
15,870
star
64
Xiang Gao (@gaoxiang12)

gaoxiang12

C++, CMake, TeX
15,728
star
65
Martin Donath (@squidfunk)

squidfunk

TypeScript, HTML, C
15,303
star
66
Robb Böhnke (@robb)

robb

Swift, Objective-C, CoffeeScript
15,217
star
67
@qdrant

qdrant

Python, Rust, Jupyter Notebook
15,184
star
68
Alexey Grigorev (@alexeygrigorev)

alexeygrigorev

Jupyter Notebook, Python, Java
15,102
star
69
Sven-Hendrik Haase (@svenstaro)

svenstaro

Rust, C++, Python
15,043
star
70
Shu Ding (@shuding)

shuding

JavaScript, TypeScript, HTML
14,895
star
71
Brix (@brix)

brix

JavaScript
14,804
star
72
Nord (@nordtheme)

nordtheme

JavaScript, Shell, Less
14,763
star
73
Marcel Pociot (@mpociot)

mpociot

PHP, Objective-C, JavaScript
14,737
star
74
Yjs (@yjs)

yjs

JavaScript, C#, CSS
14,694
star
75
Micha Mettke (@vurtun)

vurtun

C, Shell
14,621
star
76
@Intervention

Intervention

PHP
14,585
star
77
Henning Dodenhof (@hdodenhof)

hdodenhof

Java, Shell, Python
14,470
star
78
Mohammad Anas Fares (@faressoft)

faressoft

JavaScript, Java, C++
14,056
star
79
Phan An (@phanan)

phanan

JavaScript, PHP, Vue
13,781
star
80
Florian Roth (@Neo23x0)

Neo23x0

Python, YARA, Shell
13,780
star
81
Ahmad Alhour (@aalhour)

aalhour

Python, TeX, Starlark
13,631
star
82
Felix Gnass (@fgnass)

fgnass

JavaScript, TypeScript, CSS
13,623
star
83
Zalando Research (@zalandoresearch)

zalandoresearch

Python, Jupyter Notebook, Java
13,320
star
84
Julius Beckmann (@h4cc)

h4cc

PHP, Elixir, Shell
13,197
star
85
Amruth Pillai (@AmruthPillai)

AmruthPillai

JavaScript, TypeScript, HTML
13,189
star
86
Hors (@horsicq)

horsicq

C++, C, QMake
13,187
star
87
Dmytro Voronianski (@voronianski)

voronianski

JavaScript, CSS, HTML
12,793
star
88
Nico Schlömer (@nschloe)

nschloe

Python, JavaScript, C++
12,762
star
89
objc.io (@objcio)

objcio

Swift, Objective-C, Others
12,691
star
90
Philipp Oppermann (@phil-opp)

phil-opp

Rust, HTML, Shell
12,619
star
91
Brian Egan (@brianegan)

brianegan

Dart, JavaScript, CSS
12,582
star
92
VoiceRepublic (@voicerepublic)

voicerepublic

Ruby, JavaScript, Clojure
12,390
star
93
Hannes Dorfmann (@sockeqwe)

sockeqwe

Java, Kotlin, CSS
12,245
star
94
Styleguidist (@styleguidist)

styleguidist

JavaScript, TypeScript
12,146
star
95
Artem Sapegin (@sapegin)

sapegin

JavaScript, TypeScript, HTML
12,080
star
96
IOTA (@iotaledger)

iotaledger

JavaScript, Go, TypeScript
12,001
star
97
van Hauser (@vanhauser-thc)

vanhauser-thc

C, C++, Dockerfile
11,996
star
98
Academind (@academind)

academind

JavaScript, TypeScript, HTML
11,916
star
99
Dean Jackson (@deanishe)

deanishe

Python, Go, HTML
11,810
star
100
The golang.design Initiative (@golang-design)

golang-design

Go, HTML
11,673
star

Statistics

By location

Berlin 30.7%
Munich 12.5%
Hamburg 7.3%
Stuttgart 2.9%
Frankfurt 2.6%
Other 43.9%

By programing language

JavaScript
16.3%
Python
15.7%
Java
10.6%
C++
8.4%
C#
5.8%
Other
43.2%

World rating by programing language (country/rank)

PHP
2
Shell
2
Rust
2
C
3
Go
3

* More analytics for signed in users.