🇯🇵 Japan Open Source Developers
The community of talented open source developers driving innovation and collaboration in the tech industry.
Developers
27,875
Organizations
2,530
Repositories
240,429
Top Rank
Ruby, Go, Swift
TOP Users
Grabacr07
C#
cho45
JavaScript, Perl, Ruby
trananhtuat
CSS, JavaScript, HTML
minikomi
Go, Clojure, JavaScript
pafuhana1213
C++
OvidijusParsiunas
TypeScript, JavaScript
naoto0804
Python, Shell
Nuzair46
Python, JavaScript, Ruby
kfei
Python, Shell, JavaScript
eagletmt
Rust, Ruby, Vim Script
sugyan
JavaScript, Ruby, Python
xqq
C++, JavaScript, HTML
codesuki
Go, Emacs Lisp, JavaScript
corin8823
Swift, Go, Makefile
lfkdsk
Java, Python, C
yuyakaido
Java, Kotlin
uhyo
TypeScript, JavaScript, HTML
yosuke-furukawa
JavaScript, Go, HTML
kazuto1011
Python, Java, C++
inokawa
TypeScript, JavaScript, Rust
tanaikech
JavaScript, Go, HTML
uetchy
JavaScript, TypeScript, Python
Desgard
Objective-C, Swift, Python
nyoki-mtl
Python, Jupyter Notebook, C++
E869120
C++, HTML, Java
miurahr
Java, C, Python
chokkan
C++, Jupyter Notebook, Python
giginet
Swift, Python, Objective-C
yuroyoro
Scala, JavaScript, Ruby
kubo
C, Ruby, HTML
norio-nomura
Objective-C, JavaScript, Swift
Songmu
Perl, Go, PHP
morizotter
Swift, C++, Objective-C
kyubuns
C#, JavaScript, Ruby
matsui528
Python, C++, TeX
woodrush
Common Lisp, Python, MATLAB
kbinani
C++, Go, Ruby
masuidrive
JavaScript, Ruby, C
houko
C#, Java, Vue
hannoeru
TypeScript, Vue, JavaScript
shokai
Ruby, JavaScript, CoffeeScript
pit-ray
Python, Vim Script, C++
potato4d
TypeScript, Vue, JavaScript
eneim
Java, Kotlin, Shell
akameco
JavaScript, TypeScript, Shell
shinnn
JavaScript, Others
tomohideshibata
fand
JavaScript, GLSL, TypeScript
13o-bbr-bbq
Python, HTML
ai03-2725
Python, JavaScript, HTML
diasks2
Ruby
fjolnir
Objective-C, C, C++
LyWangPX
Jupyter Notebook
zlq4863947
TypeScript, JavaScript, CSS
kazu-yamamoto
Haskell, Emacs Lisp, C
sanographix
CSS, HTML, JavaScript
john-rocky
Swift, JavaScript, Kotlin
mitmul
Python, C++, Jupyter Notebook
EragonJ
JavaScript, Perl, PHP
miyosuda
Python, Jupyter Notebook, C++
AndreaOrru
Python, Emacs Lisp, C++
EsProgram
C#, GLSL, HTML
liquidz
Clojure, Vim Script, JavaScript
WorldDownTown
Swift
imkira
Go, Ruby, C#
xxxAIRINxxx
Swift, Objective-C
tnantoka
Swift, Objective-C, JavaScript
vvakame
Java, Go, TypeScript
rocktimsaikia
JavaScript, TypeScript, Python
nshmura
Java, Go
kazeburo
Perl, Go, Shell
ts1
CoffeeScript, Vue, Swift
fujiwara
Go, Perl, Ruby
adrianmcli
JavaScript, TypeScript, Solidity
tagomoris
Ruby, Perl, JavaScript
k-takata
C, Vim Script, C++
syumai
TypeScript, Go, JavaScript
rsasaki0109
C++, Python, Rust
mrkn
Ruby, C, Python
matsuu
Shell, Dockerfile, Go
sugi-cho
C#, ShaderLab, HLSL
shts
Java, Kotlin, Ruby
lyokato
Perl, ActionScript, Objective-C
tototoshi
Scala, Emacs Lisp, JavaScript
jhorikawa
C#, JavaScript, Processing
cesardeazevedo
JavaScript, C#, Java
soskek
Python, Jupyter Notebook
shuiRong
JavaScript, HTML, Go
yujinakayama
Ruby, CoffeeScript, Objective-C
rigaya
C++, C, Python
kan-bayashi
HTML, Jupyter Notebook, Shell
GtOkAi
JavaScript
shibukawa
Go, JavaScript, Python
tsurumeso
Python, C#, Ruby
soutaro
Ruby, Objective-C, TypeScript
kenkoooo
Rust, TypeScript, Python
lyakaap
Python, Jupyter Notebook
h3poteto
Go, Ruby, TypeScript
utahta
Go, Python, Ruby
kateinoigakukun
Swift, Rust, TypeScriptStatistics
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.