🇩🇪 Germany Organizations doing Open Source

Leading organizations in the Germany driving open source projects.

Developers

65,003

Organizations

8,386

Repositories

444,484

Top Rank

PHP, Shell, Rust

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

TOP Organizations

1601
Medizininformatik Initiative (@medizininformatik-initiative)

medizininformatik-initiative

GLSL, Python, Java
120
star
1602
Jailbreak Dev (sharedRoutine) (@JailbreakDev)

JailbreakDev

Logos, Objective-C, Objective-C++
120
star
1603
FAU Erlangen-Nuremberg: Chair of Computer Science 2 (Programming Systems) (@FAU-Inf2)

FAU-Inf2

Java, C++, Python
120
star
1604
@scVENUS

scVENUS

Python, PowerShell, Perl
120
star
1605
Ambrosys  (@Ambrosys)

Ambrosys

Python, C++, Dockerfile
120
star
1606
Lawo AG (@Lawo)

Lawo

C++, C#
120
star
1607
Kellerkinder (@kellerkinderDE)

kellerkinderDE

PHP, Shell, JavaScript
120
star
1608
@netzbegruenung

netzbegruenung

Python, CSS, Shell
119
star
1609
Session Digital  GmbH (@SessionDE)

SessionDE

PHP, JavaScript, HTML
119
star
1610
Smartsquare GmbH (@SmartsquareGmbH)

SmartsquareGmbH

Kotlin, TypeScript, Java
119
star
1611
TechLabs Berlin (@TechLabs-Berlin)

TechLabs-Berlin

Jupyter Notebook, JavaScript, HTML
119
star
1612
Parthenon (@getparthenon)

getparthenon

PHP, Shell, Vue
119
star
1613
NEXT Munich (@nextmunich)

nextmunich

Objective-C
119
star
1614
GDG Berlin Android (@gdg-berlin-android)

gdg-berlin-android

Java, Kotlin, HTML
119
star
1615
ärzte.de dev team (@imedo)

imedo

Ruby, JavaScript
119
star
1616
Tech4Germany (@tech4germany)

tech4germany

JavaScript, TypeScript, Python
119
star
1617
Dart Club (@dartclub)

dartclub

Dart, C++, CSS
119
star
1618
Europace (@europace)

europace

HTML, Java, Kotlin
119
star
1619
bluehands.de (@bluehands)

bluehands

C#, CSS, HTML
119
star
1620
OpenAPC initiative (@OpenAPC)

OpenAPC

Python, SCSS
118
star
1621
Klang Games (@klanggames)

klanggames

Dockerfile
118
star
1622
KNIME - Image Processing Extension (@knime-ip)

knime-ip

Java, Groovy, Python
118
star
1623
Capita Unternehmensberatung GmbH (@capita)

capita

Ruby
118
star
1624
@PRTG

PRTG

Python, Go, PHP
118
star
1625
Theoretical Ecology (@TheoreticalEcology)

TheoreticalEcology

R, HTML, JavaScript
118
star
1626
IBR-DTN (@ibrdtn)

ibrdtn

Java, C, Shell
118
star
1627
Netstim Berlin (@netstim)

netstim

Python, C++, MATLAB
118
star
1628
@Waziup

Waziup

JavaScript, Python, Go
118
star
1629
PySimulator Team (@PySimulator)

PySimulator

Python
118
star
1630
Women Techmakers Berlin (@WTMBerlin)

WTMBerlin

JavaScript, Kotlin, SCSS
117
star
1631
Fork Unstable Media GmbH (@fork)

fork

PHP, JavaScript, Ruby
117
star
1632
SEITENBAU (@Seitenbau)

Seitenbau

JavaScript, Java, TypeScript
117
star
1633
Racemap (@racemap)

racemap

Rust, Go, JavaScript
117
star
1634
ujamii GmbH (@ujamii)

ujamii

PHP, Shell, Dockerfile
117
star
1635
Lurado (@lurado)

lurado

Objective-C, Ruby, Swift
117
star
1636
Tapped (@tappeddev)

tappeddev

Dart
117
star
1637
Wagnerwagner (@wagnerwagner)

wagnerwagner

PHP
117
star
1638
Securepoint GmbH (@Securepoint)

Securepoint

C++, Makefile, BitBake
116
star
1639
DENOG e.V. (@denog)

denog

HTML, JavaScript, Nix
116
star
1640
Piratenfraktion Berlin (@Piratenfraktion-Berlin)

Piratenfraktion-Berlin

JavaScript, Puppet, Python
116
star
1641
da/sec (@dasec)

dasec

Python, C++
116
star
1642
AlgorithmWatch (@algorithmwatch)

algorithmwatch

Python, TypeScript, JavaScript
116
star
1643
stuvus (@stuvusIT)

stuvusIT

Jinja, Python, HTML
116
star
1644
Illarion e.V. (@Illarion-eV)

Illarion-eV

PHP, Java, C++
116
star
1645
YOOtheme (@yootheme)

yootheme

PHP
115
star
1646
@exomia

exomia

C#, TypeScript, JavaScript
115
star
1647
@DLR-SR

DLR-SR

Modelica, Motoko
115
star
1648
Codenauts GmbH (@codenauts)

codenauts

Objective-C, Java, Ruby
115
star
1649
@rappid

rappid

JavaScript, CSS, Java
115
star
1650
@narando

narando

TypeScript, JavaScript
115
star
1651
samedi GmbH (@samedi)

samedi

Ruby, Go, PHP
115
star
1652
ᴜᴄʟᴀʙ (@uclab-potsdam)

uclab-potsdam

JavaScript, Jupyter Notebook, Vue
115
star
1653
Projective Technology GmbH (@projectivetech)

projectivetech

Ruby, C, Shell
115
star
1654
@RealVNF

RealVNF

Python
115
star
1655
Scala Summer School (@scalasummerschool)

scalasummerschool

Scala
115
star
1656
@RootService

RootService

Shell
114
star
1657
ACoLi (@acoli-repo)

acoli-repo

Java, HTML, JavaScript
114
star
1658
@enhavo

enhavo

PHP, JavaScript, TypeScript
114
star
1659
sniggle.me (@sniggle)

sniggle

PHP, Java
114
star
1660
Kitodo. Key to digital objects (@kitodo)

kitodo

Java, PHP, JavaScript
114
star
1661
Signavio Workflow (@effektif)

effektif

Java, Python
114
star
1662
PAYONE GmbH (@PAYONE-GmbH)

PAYONE-GmbH

PHP, Java, JavaScript
114
star
1663
Kenoxa GmbH (@kenoxa)

kenoxa

JavaScript, TypeScript, Java
114
star
1664
Directed Edge (@directededge)

directededge

Ruby, C++
114
star
1665
Institute of Telematics, University of Lübeck (@itm)

itm

Java, JavaScript, C++
114
star
1666
v10networks (@v10networkscom)

v10networkscom

C#, TypeScript
114
star
1667
@dd-bim

dd-bim

TypeScript, C#, Dockerfile
114
star
1668
AMOOMA GmbH (@amooma)

amooma

Ruby, PHP, CSS
114
star
1669
ScaDS.AI (@ScaDS)

ScaDS

Jupyter Notebook, Python, Java
113
star
1670
visionspace (@visionspacetec)

visionspacetec

Python, C++, Rust
113
star
1671
KfW Bankengruppe (@openkfw)

openkfw

Python, JavaScript, HTML
113
star
1672
HITS gGmbH – Molecular and Cellular Modeling (@HITS-MCM)

HITS-MCM

Jupyter Notebook, C++, Fortran
113
star
1673
Institute of Energy Systems, Energy Efficiency and Energy Economics - ie3 (@ie3-institute)

ie3-institute

Java, Scala, Python
113
star
1674
Code for Karlsruhe (@CodeforKarlsruhe)

CodeforKarlsruhe

Python, HTML, JavaScript
112
star
1675
Biomolecular Dynamics (@moldyn)

moldyn

Python, C++, HiveQL
112
star
1676
fortext lab (@forTEXT)

forTEXT

Jupyter Notebook, Java, Python
112
star
1677
Pokermania GmbH (@pokermania)

pokermania

Python, C
112
star
1678
devolo GmbH (@devolo)

devolo

Python, Shell, C++
112
star
1679
OpenCore (@opencore)

opencore

Java, Shell, Scala
112
star
1680
Griffin+ (@GriffinPlus)

GriffinPlus

C#, Shell, Go
112
star
1681
Lehrstuhl für Informations- und Automatisierungssyteme der RWTH Aachen (@rwth-iat)

rwth-iat

Python, C, JavaScript
112
star
1682
Logical Systems Lab (@LS-Lab)

LS-Lab

Java, Isabelle, Shell
112
star
1683
Forto (@freight-hub)

freight-hub

TypeScript, HCL, JavaScript
111
star
1684
STROMDAO (@energychain)

energychain

JavaScript, HTML
111
star
1685
LMU Media Informatics Group (@mimuc)

mimuc

HTML, JavaScript, Python
111
star
1686
@zenecture

zenecture

Scala
111
star
1687
initOS GmbH (@initOS)

initOS

Python, PHP, JavaScript
111
star
1688
Institut für Rundfunktechnik GmbH (IRT) (@IRT-Open-Source)

IRT-Open-Source

XSLT, Ruby, JavaScript
111
star
1689
raphiniert.com (@raphiniert-com)

raphiniert-com

TypeScript, JavaScript
111
star
1690
Institute for Automation and Applied Informatics (@KIT-IAI)

KIT-IAI

Python, C++, Jupyter Notebook
111
star
1691
@kivitendo

kivitendo

Perl, JavaScript
111
star
1692
Roland Huß' Presentations (@ro14nd-talks)

ro14nd-talks

HTML, Shell, JavaScript
111
star
1693
@UdK-VPT

UdK-VPT

Modelica, AGS Script, HTML
110
star
1694
HSA Computer Networks Group (@HSAnet)

HSAnet

Python, C++, JavaScript
110
star
1695
University of Stuttgart Visualization Research Center (@UniStuttgart-VISUS)

UniStuttgart-VISUS

C++, Python, TypeScript
110
star
1696
@TreeNote

TreeNote

Python, Java
110
star
1697
ECIX (@ecix)

ecix

Go, Erlang, JavaScript
110
star
1698
DiOS Analysis (@DiOS-Analysis)

DiOS-Analysis

Objective-C, Python, JavaScript
110
star
1699
Rencore (@rencore)

rencore

TypeScript, PowerShell, Java
110
star
1700
Kolibri (@openKolibri)

openKolibri

C
110
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
16.1%
Java
10.3%
C++
8.1%
TypeScript
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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