🇩🇪 Germany Organizations doing Open Source

Leading organizations in the Germany driving open source projects.

Developers

63,683

Organizations

8,324

Repositories

431,199

Top Rank

PHP, Shell, Rust

🇩🇪 Made in Germany Compare with other countries 🌐 All countries

TOP Organizations

1
@JetBrains

JetBrains

Java, Kotlin, C#
169,916
star
2
CompVis Heidelberg (@CompVis)

CompVis

Python, Jupyter Notebook, MATLAB
79,946
star
3
MTDV (@mtdvio)

mtdvio

JavaScript
78,872
star
4
opntec (@OpnTec)

OpnTec

HTML, CSS, Python
65,032
star
5
Mastodon (@mastodon)

mastodon

Ruby, HCL, Go
52,031
star
6
Explosion (@explosion)

explosion

Python, Cython, Jupyter Notebook
48,525
star
7
n8n - Workflow Automation (@n8n-io)

n8n-io

TypeScript, JavaScript, Shell
40,638
star
8
Ory (@ory)

ory

Go, TypeScript, Ruby
39,730
star
9
webkid (@xyflow)

xyflow

JavaScript, TypeScript, CSS
33,510
star
10
PhotoPrism (@photoprism)

photoprism

HTML, Go, Shell
32,194
star
11
Machine Learning Tooling (@ml-tooling)

ml-tooling

Python, Jupyter Notebook
29,592
star
12
AMAI GmbH (@AMAI-GmbH)

AMAI-GmbH

Jupyter Notebook, JavaScript
28,251
star
13
Secure Mobile Networking Lab (@seemoo-lab)

seemoo-lab

C, Python, JavaScript
26,731
star
14
Beyond Code (@beyondcode)

beyondcode

PHP, Vue, JavaScript
26,136
star
15
LAION AI (@LAION-AI)

LAION-AI

Python, Jupyter Notebook, HTML
25,356
star
16
Tiptap (@ueberdosis)

ueberdosis

PHP, JavaScript, TypeScript
25,120
star
17
Typst (@typst)

typst

Rust, TeX
20,875
star
18
Nextapps GmbH (@nextapps-de)

nextapps-de

JavaScript, HTML
20,578
star
19
@SAP

SAP

JavaScript, Java, Go
20,452
star
20
@qdrant

qdrant

Python, Rust, Jupyter Notebook
20,147
star
21
PyG (@pyg-team)

pyg-team

Python, CSS, C++
20,025
star
22
Builtbybel (@builtbybel)

builtbybel

C#, HTML, PowerShell
18,549
star
23
Checkly (@checkly)

checkly

JavaScript, Vue, TypeScript
18,512
star
24
Travis CI (@travis-ci)

travis-ci

Ruby, Shell, Go
17,993
star
25
TalkGo (@talkgo)

talkgo

Go, HTML
17,949
star
26
Yjs (@yjs)

yjs

JavaScript, CSS, C#
17,948
star
27
Ubiquitous Knowledge Processing Lab (@UKPLab)

UKPLab

Python, Java, Jupyter Notebook
17,185
star
28
AutoML-Freiburg-Hannover (@automl)

automl

Python, Jupyter Notebook, C++
17,073
star
29
deepset (@deepset-ai)

deepset-ai

Python, Jupyter Notebook, Smarty
16,534
star
30
codecentric AG (@codecentric)

codecentric

Java, JavaScript, Python
16,223
star
31
FashionTec (@fashiontec)

fashiontec

HTML
15,688
star
32
Academind (@academind)

academind

JavaScript, TypeScript, HTML
15,569
star
33
Brix (@brix)

brix

JavaScript
15,354
star
34
@Intervention

Intervention

PHP
14,920
star
35
Nord (@nordtheme)

nordtheme

JavaScript, Shell, Less
14,763
star
36
Zalando Research (@zalandoresearch)

zalandoresearch

Python, Jupyter Notebook, HTML
14,017
star
37
Camunda (@camunda)

camunda

Java, JavaScript, HTML
12,761
star
38
objc.io (@objcio)

objcio

Swift, Objective-C, Others
12,733
star
39
@libimobiledevice

libimobiledevice

C, Twig
12,707
star
40
@idealo

idealo

Java, Python, Go
12,596
star
41
Cryptomator (@cryptomator)

cryptomator

Java, Swift, Shell
12,409
star
42
VoiceRepublic (@voicerepublic)

voicerepublic

Ruby, Clojure, JavaScript
12,390
star
43
IOTA (@iotaledger)

iotaledger

JavaScript, TypeScript, Go
12,309
star
44
The golang.design Initiative (@golang-design)

golang-design

Go, HTML
12,169
star
45
Styleguidist (@styleguidist)

styleguidist

JavaScript, TypeScript
12,146
star
46
openHAB (@openhab)

openhab

Java, Shell, JavaScript
11,651
star
47
BorgBackup (@borgbackup)

borgbackup

Python, Ruby, JavaScript
11,157
star
48
@MahApps

MahApps

C#, HTML, CSS
11,049
star
49
@DLR-RM

DLR-RM

Python, C++
11,010
star
50
Open Asset Import Library (@assimp)

assimp

C++, Mathematica, JavaScript
10,592
star
51
SixtyFPS (@slint-ui)

slint-ui

Rust, CMake, Vim Script
10,131
star
52
Micromata GmbH (@micromata)

micromata

Java, JavaScript, CSS
9,901
star
53
@Zettlr

Zettlr

TypeScript, HTML, JavaScript
9,682
star
54
@MIC-DKFZ

MIC-DKFZ

Python, Jupyter Notebook, C++
9,640
star
55
delight.im (@delight-im)

delight-im

PHP, Java, JavaScript
9,586
star
56
SoundCloud (@soundcloud)

soundcloud

JavaScript, Ruby, Scala
9,440
star
57
Photogrammetry & Robotics Bonn (@PRBonn)

PRBonn

Python, C++, Jupyter Notebook
9,273
star
58
Medialize (@medialize)

medialize

JavaScript, PHP, CSS
9,141
star
59
SAP Samples (@SAP-samples)

SAP-samples

JavaScript, Java, Jupyter Notebook
9,105
star
60
Blue Yonder GmbH (@blue-yonder)

blue-yonder

Python, Jupyter Notebook, Rust
8,589
star
61
OpenProject (@opf)

opf

Ruby, CSS, SCSS
8,487
star
62
Ververica (@ververica)

ververica

Java, Python, TypeScript
8,379
star
63
deepstream.io (@deepstreamIO)

deepstreamIO

JavaScript, TypeScript, HTML
7,989
star
64
trivago N.V. (@trivago)

trivago

JavaScript, Go, Java
7,956
star
65
@mailcow

mailcow

HTML, Shell, Vue
7,876
star
66
Albert (@albertlauncher)

albertlauncher

C++, Sass, Python
7,299
star
67
ObjectBox (@objectbox)

objectbox

Java, Swift, Go
7,284
star
68
@MacPass

MacPass

Objective-C, HTML
7,044
star
69
TUM Computer Vision Group (@tum-vision)

tum-vision

C++, Python, C
6,767
star
70
EclipseSource (@eclipsesource)

eclipsesource

Java, TypeScript, JavaScript
6,699
star
71
DiceBear (@dicebear)

dicebear

TypeScript, Shell
6,586
star
72
Ruhr University Bochum - Chair for Network and Data Security (@RUB-NDS)

RUB-NDS

Java, Python, JavaScript
6,427
star
73
Deutsche Telekom Security GmbH (@telekom-security)

telekom-security

Python, Shell, Go
6,418
star
74
TNG Technology Consulting GmbH (@TNG)

TNG

Java, TypeScript, JavaScript
6,398
star
75
Autumn (@autumnai)

autumnai

Rust, HTML
6,377
star
76
QuickBird (@QuickBirdEng)

QuickBirdEng

Swift, Kotlin, Dart
6,319
star
77
Enable Security (@EnableSecurity)

EnableSecurity

Python, Dockerfile, Shell
6,187
star
78
Foundation for a Free Information Infrastructure (@ffii)

ffii

HTML, CSS
6,129
star
79
Agentejo (@agentejo)

agentejo

PHP, Hack, JavaScript
6,091
star
80
@SwiftyBeaver

SwiftyBeaver

Swift
5,952
star
81
@adjust

adjust

C, Go, PLpgSQL
5,873
star
82
SAP Archive (@SAP-archive)

SAP-archive

JavaScript, Java, Python
5,761
star
83
PixelFed (@pixelfed)

pixelfed

PHP, JavaScript, HTML
5,751
star
84
digitally induced GmbH (@digitallyinduced)

digitallyinduced

Haskell, JavaScript, TypeScript
5,646
star
85
JS.ORG (@js-org)

js-org

JavaScript, HTML, CSS
5,624
star
86
struktur AG (@strukturag)

strukturag

C, Go, Objective-C
5,581
star
87
Hanko.io (@teamhanko)

teamhanko

TypeScript, JavaScript, Go
5,520
star
88
Bit Stadium GmbH (@bitstadium)

bitstadium

Objective-C, C#, Java
5,452
star
89
Tutao GmbH (@tutao)

tutao

JavaScript, TypeScript, Rust
5,414
star
90
vavr (@vavr-io)

vavr-io

Java, HTML, Jupyter Notebook
5,388
star
91
neuland - Büro für Informatik (@neuland)

neuland

Java, JavaScript, Scala
5,358
star
92
Theis Lab (@theislab)

theislab

Jupyter Notebook, Python, R
5,236
star
93
@ioBroker

ioBroker

JavaScript, HTML, TypeScript
5,232
star
94
BigchainDB (@bigchaindb)

bigchaindb

Python, JavaScript, TypeScript
5,056
star
95
c't – magazin für computer technik (@ct-Open-Source)

ct-Open-Source

Python, C++, JavaScript
4,963
star
96
Peerigon (@peerigon)

peerigon

JavaScript, TypeScript, Dockerfile
4,905
star
97
rebuy recommerce GmbH (@rebuy-de)

rebuy-de

Go, PHP, C#
4,796
star
98
@polyaxon

polyaxon

Python, Go, Smarty
4,764
star
99
Computer Vision Group, Albert-Ludwigs-Universität Freiburg (@lmb-freiburg)

lmb-freiburg

Python, C++, Shell
4,737
star
100
Bethge Lab (@bethgelab)

bethgelab

Python, Jupyter Notebook, Shell
4,716
star

Statistics

By location

Berlin 30.8%
Munich 12.7%
Hamburg 7.3%
Stuttgart 2.9%
Frankfurt 2.7%
Other 43.7%

By programing language

JavaScript
16.3%
Python
15.9%
Java
10.3%
C++
8.1%
PHP
5.7%
Other
43.7%

World rating by programing language (country/rank)

PHP
2
Shell
2
Rust
2
C
3
Go
3

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