π―π΅ 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
ymmooot
JavaScript, TypeScript, HTML
gyuque
JavaScript, C, Assembly
shiena
C#, Go, Shell
youyo
Go, Shell, Python
amachang
JavaScript, Rust, Java
algon-320
Rust, OCaml, C
fujitatomoya
C++, HTML, Python
kfdm
Python, Ruby, Perl
shihanng
Go, Shell, Python
xaicron
Perl, JavaScript, Java
cosmo0920
Ruby, Haskell, Go
Ryo-N7
R, HTML
YoshitakaMo
Python, JavaScript
youtalk
Python, C++, Shell
onitama
C, Assembly
MasatoMakino
TypeScript, JavaScript, EJS
fuziki
Swift, C#
eiiches
Java, Vim Script, Go
you0708
Python, HTML
okadan
Dart
aw
PicoLisp, Ruby, Common Lisp
Azard
C, C++, Java
ShigekiKarita
D, Python, C++
SimeonC
JavaScript, CoffeeScript, TypeScript
ohmae
Kotlin, C, Java
Coordinate-Cat
HTML, TypeScript, JavaScript
eccyan
PHP, Java, Ruby
analokmaus
Python, Jupyter Notebook
davidmhewitt
Vala, Rust, Shell
chitoku-k
Shell, C#, Go
yaegashi
Go, Bicep, Python
hazuki0x0
Python, Java, Kotlin
mugifly
JavaScript, Perl, Python
FriendSea
C#, ShaderLab
esnya
C#, JavaScript, Python
hanasaan
C++, Makefile, C
ayumax
C++, C#, C
pyama86
Go, Ruby, C
mookjp
Go, Ruby, JavaScript
raimon49
Python, JavaScript, Shell
predominant
PHP, JavaScript, C#
bryful
C#, C++, JavaScript
waynezhang
Objective-C, Ruby, Lua
starpos
C++, TeX, Python
Katsukiniwa
TypeScript
oklahomer
Go, Python, Perl
uhho
JavaScript, PHP, Jupyter Notebook
Yukuro
Python, C++, Go
zenizh
Ruby, Go, Shell
orangain
Python, Kotlin, JavaScript
JeremyMain
C++
alfasado
Perl, PHP, JavaScript
nishinoshake
Vue, JavaScript, Svelte
koogawa
Objective-C, Swift, Ruby
cutls
TypeScript, JavaScript, CSS
makoto-unity
C#, JavaScript, C++
skmhrk1209
Python, C++, GLSL
s5uishida
Java, Dockerfile
mewlist
Ruby, C#, ShaderLab
mw99
Swift, C
moro
Ruby, Vim Script, CoffeeScript
jarinosuke
Objective-C, Swift
yonekawa
Objective-C, Java, Go
hanjinliu
Python, Rust
naokazuterada
JavaScript, HTML, C
lp6m
Java, C++, Python
szymonrw
JavaScript, Clojure, C++
chooyan-eng
Dart, C++, Java
sakusaku3939
Kotlin, JavaScript, Go
ncaq
Haskell, Emacs Lisp, Shell
ykamikawa
Python
k-tsj
Ruby, JavaScript, C
Takazudo
JavaScript, CoffeeScript, HTML
madonoharu
Rust, TypeScript
Mega-Gorilla
Python
nakajmg
JavaScript, CoffeeScript, TypeScript
cokaholic
Swift, Objective-C
GLambard
Python, Jupyter Notebook, HTML
swanmatch
Ruby, TSQL, C
rummelonp
Ruby, JavaScript, Objective-C
togatoga
Rust, Go, C++
wata727
Ruby, HCL, PHP
shunsukeaihara
Python, Go, C++
fossamagna
JavaScript, TypeScript, Java
diogok
JavaScript, Clojure, PHP
dann
Perl, Python, JavaScript
mischa78
Ruby
takashisite
PHP, Objective-C
knagara
C++, CMake, Python
hiroshi
Ruby, JavaScript, Go
willjw3
JavaScript, TypeScript, HTML
Sentaroh
Java, Kotlin
AZO234
C, C++
ubugeeei
TypeScript, Rust, C
tdtds
Ruby, JavaScript, TeX
nimarb
Python, Vim Script, TeX
reibitto
Scala
tockn
Go, C++, C
hmhv
Objective-C, Swift, Dart
zonuexe
PHP, Emacs Lisp, RubyStatistics
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.