🇯🇵 Japan Open Source Contributors
Discover the top open source developers from the Japan who are revolutionizing the IT world with their exceptional talent and ground-breaking projects.
Developers
27,875
Organizations
2,530
Repositories
240,429
Top Rank
Ruby, Go, Swift
Top Contributors
vx3r
Go
zchee
Go, Shell, C
uga-rosa
Lua, TypeScript, Vim Script
vdaas
Go, HTML, Java
ks888
Go, Python, Ruby
YutaroOgawa
Jupyter Notebook, Python
authlib
Python, HTML
mkshing
Python, Jupyter Notebook
studio-ousia
Python, Cython, Jupyter Notebook
sonsongithub
Objective-C, Swift, Shell
satorufujiwara
Java, Kotlin
kawanet
JavaScript, TypeScript, Perl
serverless-operations
JavaScript, TypeScript, Python
Idein
Python, Rust, Dockerfile
tatsuyah
Jupyter Notebook, Python, Go
gfngfn
OCaml, Erlang, TeX
shogo82148
Go, JavaScript, Python
yvt
Rust, C++, Zig
taku910
Shell, C++
remote-jp
Ruby
OsciiArt
Python, Jupyter Notebook
cj1128
Go, JavaScript, HTML
bb-qq
C, Makefile
hidetatz
Go, Vim Script, Ruby
nii-yamagishilab
Python, Shell, Jupyter Notebook
YCAMInterlab
C++, JavaScript, C
joker1007
Ruby, JavaScript, Java
homuler
Python, JavaScript, C#
ayastreb
JavaScript, CSS, Ruby
rcmdnk
Shell, Python, Ruby
fenomas
JavaScript, ActionScript, HTML
polygonplanet
JavaScript, Python, HTML
pandax381
C, Go
stomita
JavaScript, TypeScript, CoffeeScript
KLab
Python, C#, C
nozaq
HCL, Rust, Python
treefrogframework
C++, Makefile, JavaScript
typlog
CSS, Vue, Nunjucks
ykyouhei
Swift, TypeScript, Ruby
kawasima
Java, JavaScript, Clojure
superbrothers
JavaScript, Shell, Go
kmuto
Ruby, TeX, JavaScript
ypresto
Java, TypeScript, Objective-C
FlutterGen
Ruby, Dart
atotto
Go, C, C++
kyoh86
Go, Lua, TypeScript
0x5bfa
C, C#
runceel
C#, JavaScript, TypeScript
lovyan03
C++, C, Assembly
EndouMari
Swift, Kotlin
nulab
JavaScript, Scala, Java
ikegami-yukino
Python, C++, Jupyter Notebook
randrew
C, Lua, C++
mithrandie
Go, Emacs Lisp, Python
heterodb
C, Shell
korginc
C, Roff
recurser
Ruby, JavaScript, Shell
kentya6
Swift, Objective-C
miiton
Go, TypeScript, Vim Script
cmod
CSS, JavaScript, Liquid
archseer
Ruby, C, Rust
hiloki
HTML, CSS, JavaScript
shioyama
Ruby, SCSS
ichitaso
Objective-C, Logos, Objective-C++
kuy
JavaScript, Rust, OCaml
kentaroy47
Python, Jupyter Notebook, HTML
CyberAgentAILab
Python, Jupyter Notebook, R
imaya
JavaScript, Shell, C
jiro4989
Nim, Go, Shell
iAJue
JavaScript, PHP, HTML
hnakamur
Go, Shell, JavaScript
Hiroshiba
Python, JavaScript, Shell
uPhyca
Java, Groovy
mitsuruog
JavaScript, TypeScript, HTML
KOBA789
JavaScript, Rust, TypeScript
ciniml
Rust, C++, Python
ToruNiina
C++, Rust, Vim Script
gotokatsuya
Go, Java, Objective-C
tilfinltd
TypeScript, HTML, JavaScript
ikwzm
VHDL, Tcl, C
gugod
Perl, JavaScript, Ruby
ShingoFukuyama
Swift, Emacs Lisp, Objective-C
piuccio
JavaScript, Python, HTML
huydx
Ruby, Java, Go
simurai
CSS, JavaScript
mpenkov
Python, HTML, C
jasperapp
CSS, TypeScript
kentaro
Perl, Ruby, Elixir
pocke
Ruby, Go, Vim Script
hiyohiyo
C++
Yutong-Zhou-cv
kekyo
C#, C++, F#
takuseno
Python, JavaScript, Java
aiji42
TypeScript, HTML, JavaScript
yohasebe
Ruby, JavaScript, Shell
mokemokechicken
Python, Ruby, Java
cohama
Vim Script, C#, Ruby
gfx
Perl, Java, JavaScript
yysskk
Swift
limccn
Python, PHP, C#Statistics
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.