🇩🇪 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

64,327

Organizations

8,345

Repositories

437,301

Top Rank

PHP, Shell, Rust

🇩🇪 Made in Germany Compare with other countries 🌐 All 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, TypeScript
137,156
star
4
David Peter (@sharkdp)

sharkdp

Rust, PureScript, Python
121,061
star
5
Nikita Prokopov (@tonsky)

tonsky

Clojure, JavaScript, Python
92,911
star
6
MTDV (@mtdvio)

mtdvio

JavaScript
80,004
star
7
CompVis Heidelberg (@CompVis)

CompVis

Python, Jupyter Notebook, JavaScript
79,946
star
8
opntec (@OpnTec)

OpnTec

HTML, CSS, Python
64,809
star
9
Eugene (@Eugeny)

Eugeny

Python, TypeScript, Rust
57,834
star
10
Mastodon (@mastodon)

mastodon

Ruby, HCL, Go
52,727
star
11
Explosion (@explosion)

explosion

Python, Cython, Jupyter Notebook
49,524
star
12
Rom (@brillout)

brillout

JavaScript, TypeScript, HTML
43,207
star
13
n8n - Workflow Automation (@n8n-io)

n8n-io

TypeScript, JavaScript, Shell
42,770
star
14
Niels Lohmann (@nlohmann)

nlohmann

Python, C++, HTML
41,413
star
15
Ory (@ory)

ory

Go, TypeScript, JavaScript
39,730
star
16
Markus Junginger (@greenrobot)

greenrobot

Java, C
38,886
star
17
webkid (@xyflow)

xyflow

JavaScript, TypeScript, CSS
35,284
star
18
Marcel Bischoff (@herrbischoff)

herrbischoff

Shell, CoffeeScript, ApacheConf
33,919
star
19
PhotoPrism (@photoprism)

photoprism

HTML, CSS, Go
33,465
star
20
Machine Learning Tooling (@ml-tooling)

ml-tooling

Python, Jupyter Notebook
30,741
star
21
Alexander Farkas (@aFarkas)

aFarkas

JavaScript, HTML, CSS
30,151
star
22
Marco Hinz (@mhinz)

mhinz

Vim Script, C, Shell
29,011
star
23
Evgenii Bazhanov (@Ebazhanov)

Ebazhanov

JavaScript, TypeScript, Java
28,535
star
24
AMAI GmbH (@AMAI-GmbH)

AMAI-GmbH

JavaScript, Jupyter Notebook
28,251
star
25
Secure Mobile Networking Lab (@seemoo-lab)

seemoo-lab

C, Python, Swift
27,454
star
26
Tiptap (@ueberdosis)

ueberdosis

PHP, JavaScript, Vue
26,397
star
27
Michael Christen (@Orbiter)

Orbiter

Shell, Java, HTML
26,299
star
28
Beyond Code (@beyondcode)

beyondcode

PHP, Vue, JavaScript
26,136
star
29
Nikita Popov (@nikic)

nikic

PHP, C, CSS
25,936
star
30
LAION AI (@LAION-AI)

LAION-AI

Python, Jupyter Notebook, HTML
25,356
star
31
Daniel Meyer (@pubkey)

pubkey

TypeScript, JavaScript, Python
25,319
star
32
Alexey (@AlexeyAB)

AlexeyAB

C++, C
24,505
star
33
Vincent Mühler (@justadudewhohacks)

justadudewhohacks

JavaScript, TypeScript, C++
24,480
star
34
Fernando Cejas (@android10)

android10

Java, Kotlin, Rust
23,863
star
35
Nishant Srivastava (@nisrulz)

nisrulz

Java, Kotlin, JavaScript
23,187
star
36
Sebastian Ruder (@sebastianruder)

sebastianruder

Python, TeX, Java
22,865
star
37
@qdrant

qdrant

Python, Rust, Jupyter Notebook
22,699
star
38
Andrea Giammarchi (@WebReflection)

WebReflection

JavaScript, HTML, Others
22,440
star
39
Changkun Ou (@changkun)

changkun

Go, Python, C++
22,406
star
40
Amruth Pillai (@AmruthPillai)

AmruthPillai

JavaScript, TypeScript, HTML
21,646
star
41
Typst (@typst)

typst

Rust, TeX
20,875
star
42
@SAP

SAP

JavaScript, Go, Java
20,797
star
43
PyG (@pyg-team)

pyg-team

Python, C++, HTML
20,752
star
44
Nextapps GmbH (@nextapps-de)

nextapps-de

JavaScript, HTML
20,578
star
45
Felix Geisendörfer (@felixge)

felixge

JavaScript, Go, PHP
20,285
star
46
Serge Zaitsev (@zserge)

zserge

Go, C, JavaScript
19,950
star
47
Cure53 (@cure53)

cure53

JavaScript, HTML, ActionScript
19,947
star
48
Alexander Prinzhorn (@Prinzhorn)

Prinzhorn

JavaScript, HTML, Go
19,490
star
49
Alexander Jung (@aleju)

aleju

Python, Lua, Jupyter Notebook
19,157
star
50
Haris Iqbal (@HarisIqbal88)

HarisIqbal88

TeX
19,140
star
51
Yjs (@yjs)

yjs

JavaScript, TypeScript, C#
19,060
star
52
Builtbybel (@builtbybel)

builtbybel

C#, HTML, PowerShell
18,549
star
53
Checkly (@checkly)

checkly

JavaScript, Vue, Go
18,512
star
54
Henning Dieterichs (@hediet)

hediet

TypeScript, JavaScript, C#
18,111
star
55
Travis CI (@travis-ci)

travis-ci

Ruby, Shell, Go
17,993
star
56
TalkGo (@talkgo)

talkgo

Go, HTML
17,949
star
57
deepset (@deepset-ai)

deepset-ai

Python, Jupyter Notebook, Smarty
17,820
star
58
Alexander Neumann (@fd0)

fd0

Go, C, Shell
17,795
star
59
AutoML-Freiburg-Hannover (@automl)

automl

Python, Jupyter Notebook, C++
17,477
star
60
Julien Schmidt (@julienschmidt)

julienschmidt

Go, Vim Script, Python
17,343
star
61
Ubiquitous Knowledge Processing Lab (@UKPLab)

UKPLab

Python, Java, Jupyter Notebook
17,185
star
62
Johannes Schickling (@schickling)

schickling

JavaScript, TypeScript, PHP
17,164
star
63
Jan Lehnardt (@janl)

janl

JavaScript, CSS, Erlang
17,046
star
64
0xnr (@oxnr)

oxnr

HTML, JavaScript, Objective-C
16,563
star
65
Tobias Reich (@electerious)

electerious

JavaScript, CoffeeScript, CSS
16,500
star
66
Sara Steiert (@salomonelli)

salomonelli

JavaScript, TypeScript, HTML
16,467
star
67
codecentric AG (@codecentric)

codecentric

Java, JavaScript, Python
16,356
star
68
Hors (@horsicq)

horsicq

C++, QMake, C
16,129
star
69
Rúben Sousa (@rubensousa)

rubensousa

Java, Kotlin, SCSS
16,072
star
70
FashionTec (@fashiontec)

fashiontec

HTML
15,643
star
71
Academind (@academind)

academind

JavaScript, TypeScript, HTML
15,569
star
72
Brix (@brix)

brix

JavaScript
15,547
star
73
Florian Roth (@Neo23x0)

Neo23x0

Python, YARA, Shell
15,506
star
74
Martin Donath (@squidfunk)

squidfunk

TypeScript, HTML, HCL
15,303
star
75
Mohammad Anas Fares (@faressoft)

faressoft

JavaScript, C++, Java
15,235
star
76
Robb Böhnke (@robb)

robb

Swift, Objective-C, CoffeeScript
15,234
star
77
Christian Schwinne (@Aircoookie)

Aircoookie

C++, HTML, C#
15,217
star
78
@Intervention

Intervention

PHP
15,105
star
79
Sven-Hendrik Haase (@svenstaro)

svenstaro

Rust, C++, Python
15,043
star
80
Shu Ding (@shuding)

shuding

JavaScript, TypeScript, HTML
14,895
star
81
Micha Mettke (@vurtun)

vurtun

C, Shell
14,858
star
82
Nord (@nordtheme)

nordtheme

JavaScript, Shell, Less
14,763
star
83
Marcel Pociot (@mpociot)

mpociot

PHP, Objective-C, JavaScript
14,737
star
84
Henning Dodenhof (@hdodenhof)

hdodenhof

Java, Python, Shell
14,603
star
85
Philipp Oppermann (@phil-opp)

phil-opp

Rust, HTML, Shell
14,406
star
86
Nico Schlömer (@nschloe)

nschloe

Python, JavaScript, C++
14,330
star
87
Zalando Research (@zalandoresearch)

zalandoresearch

Python, Jupyter Notebook, HTML
14,257
star
88
Ahmad Alhour (@aalhour)

aalhour

Python, HTML, C#
14,206
star
89
Andre Weissflog (@floooh)

floooh

C, C++, HTML
14,073
star
90
Phan An (@phanan)

phanan

JavaScript, PHP, Vue
13,781
star
91
Felix Gnass (@fgnass)

fgnass

JavaScript, TypeScript, CSS
13,660
star
92
Julius Beckmann (@h4cc)

h4cc

PHP, Elixir, Makefile
13,519
star
93
Jan B (@janeczku)

janeczku

Shell, Go, Python
13,498
star
94
Camunda (@camunda)

camunda

Java, JavaScript, HTML
13,201
star
95
@libimobiledevice

libimobiledevice

C, Twig
13,056
star
96
@idealo

idealo

Java, Python, Go
12,827
star
97
Dmytro Voronianski (@voronianski)

voronianski

JavaScript, CSS, Swift
12,819
star
98
Brian Egan (@brianegan)

brianegan

Dart, JavaScript, Vim Script
12,810
star
99
Cryptomator (@cryptomator)

cryptomator

Java, Shell, Swift
12,750
star
100
objc.io (@objcio)

objcio

Swift, Objective-C, Others
12,743
star

Statistics

By location

Berlin 30.8%
Munich 12.7%
Hamburg 7.3%
Stuttgart 2.9%
Frankfurt 2.6%
Other 43.7%

By programing language

JavaScript
16.2%
Python
16.0%
Java
10.3%
C++
8.2%
PHP
5.6%
Other
43.7%

World rating by programing language (country/rank)

PHP
2
Shell
2
Rust
2
C
3
Go
3

* More analytics for signed in users.