🇯🇵 Japan Organizations doing Open Source
Leading organizations in the Japan driving open source projects.
Developers
27,875
Organizations
2,530
Repositories
240,429
Top Rank
Ruby, Go, Swift
TOP Organizations
gengo
Python, Go, Ruby
rois-codh
Python
blastrain
Go, C++, TypeScript
groonga
Ruby, JavaScript, C
iij
C, Ruby, Go
aktsk
Go, Ruby, Python
pepabo
Ruby, Go, HTML
cybozu
Swift, TypeScript, Go
jrl-umi3218
C++, CMake, Python
yenom
Kotlin, Swift
amslabtech
C++, Python, CMake
nttcslab
Python, C++, Jupyter Notebook
dwango
Ruby, JavaScript, C#
NtrQQ
C++
KamitaniLab
Python, MATLAB, Jupyter Notebook
m3dev
Python, Java, Scala
annict
Ruby, Dockerfile, JavaScript
utsuboco
JavaScript, TypeScript, Python
pgspider
PLpgSQL, C, HTML
ricosjp
Rust, TeX, Python
ElinamLLC
C#
awa
Go
nttcom
Go, Python, HTML
vuejs-jp
Vue, JavaScript, TypeScript
moeoverflow
Python, JavaScript, C++
traPtitech
Go, Vue, TypeScript
LayerXcom
Rust, Python, JavaScript
rt-net
C++, Python, CMake
hachiojipm
CSS, C++, Perl
codefirst
Ruby, JavaScript, Swift
MapIV
C++, Python
mobingi
Go, PHP
genshindev
TypeScript, Svelte
ruby-no-kai
HTML, HCL, TypeScript
VergeGroup
Swift, TypeScript, Ruby
cl-tohoku
Python, ASP.NET, JavaScript
tsudalab
Python, Jupyter Notebook, C++
CPFL
C, Python, C++
nohana
Java, Kotlin, JavaScript
pipe-cd
Go, Shell, Mustache
sraoss
C, Ruby, Shell
swf2js
JavaScript
everyleaf
Ruby, Java, SCSS
crond-jaist
Python, C, Perl
OnetapInc
JavaScript
clear-code
JavaScript, Ruby, Lua
asakusarb
HTML, Ruby, JavaScript
agile-samurai-ja
JavaScript
skyway
JavaScript, TypeScript, C#
FascodeNet
Shell, Python, C++
HENNGE
Python, HCL, Shell
codeforjapan
Vue, TypeScript, HTML
Implem
C#
scala-text
Scala, TeX
esminc
Ruby, Shell, Python
CyberAgent
JavaScript, Java, TypeScript
Reiryoku-Technologies
TypeScript, JavaScript, Vue
Genshin
Ruby, Java
wckr
Shell, Dockerfile, SCSS
FFRI
Python, C, TypeScript
jawordpressorg
PHP, HTML, JavaScript
nttcslab-sp
Python, Jupyter Notebook, MATLAB
birchill
TypeScript
LISTEN-moe
C#, Swift, Kotlin
tsg-ut
Python, JavaScript, TypeScript
HoloLabInc
C#, Batchfile, C++
lindera
Rust, Shell
dev-protocol
TypeScript, Vue, JavaScript
fjordllc
Ruby, JavaScript, HTML
classmethod
TypeScript, Java, Go
libos-nuse
C, Shell, CSS
Sekai-World
JavaScript, TypeScript, Markdown
bearsunday
PHP, HTML, Java
dgarage
C#, JavaScript, Shell
omron-sinicx
Python, Jupyter Notebook, C++
OUXT-Polaris
C++, CMake, Python
ookamiinc
Swift, Objective-C, Ruby
tork-a
Python, C++, Shell
rdlabo-team
TypeScript, Java, Swift
flatt-security
JavaScript, HCL, HTML
bitcoin-portal
JavaScript, Solidity, Swift
aromajoin
Swift, Java, Shell
plenprojectcompany
Python, TypeScript, HTML
rinnakk
Python, Jupyter Notebook, JavaScript
cpprefjp
Python, JavaScript, Ruby
mrubyc
C, Ruby
komodojp
TypeScript
mmd-for-unity-proj
CSS, C#
cube-soft
C#, C++, C
sarulab-speech
Python
glaucuslinux
Shell, C++, Nim
megumiteam
PHP, JavaScript, CSS
bizreach
Java, Scala
soramitsu
Swift, Kotlin, Rust
DenkiYagi
Haxe, Shell, C
uptimejp
Python, C
oist
Python, Jupyter Notebook, TeX
moneyforward
TypeScript, Makefile, Ruby
zlabjp
Go, Shell, Dockerfile
chatwork
Scala, JavaScript, PHPStatistics
By location
| Osaka | 10.1% |
| Kyoto | 9.7% |
| Yokohama | 8.6% |
| Fukuoka | 7.4% |
| Nagoya | 4.5% |
| Other | 59.8% |
By programing language
|
JavaScript
|
18.8% |
|
Python
|
15.0% |
|
Ruby
|
7.4% |
|
TypeScript
|
7.2% |
|
C++
|
5.9% |
| Other | 45.8% |
World rating by programing language (country/rank)
|
Ruby
|
3 |
|
Go
|
6 |
|
Swift
|
6 |
| Vue | 6 |
|
Rust
|
7 |
* More analytics for signed in users.