๐ฏ๐ต 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
wa2c
Kotlin, C#, Java
unasuke
Ruby, JavaScript, Go
alpaca-tc
Ruby, Vim Script, TypeScript
tanakahisateru
PHP, JavaScript, Ruby
mironal
TypeScript, Swift, JavaScript
kazuhisya
Shell, Makefile, Ruby
karupanerura
Perl, Go, C
michaelrambeau
JavaScript, TypeScript, HTML
igaiga
Ruby, Objective-C, JavaScript
sanmai
PHP, Go, HTML
pstuvwx
Python
ptr-yudai
Python, C, Shell
privet-kitty
Common Lisp, TypeScript, Python
sifue
JavaScript, Java, Scala
pgreze
Kotlin, Java, Shell
Miraikomachi
C#, ShaderLab
yanorei32
Rust, C#, JavaScript
tadashi0713
TypeScript, Python, Shell
snomiao
TypeScript, JavaScript, AutoHotkey
mopp
Vim Script, C, Elixir
hkusu
JavaScript, Java, Kotlin
windows-server-2003
C++, C
McbeEringi
HTML, C, JavaScript
mandel59
TypeScript, JavaScript, Haxe
akawashiro
Haskell, TeX, C
usaito
Python, Jupyter Notebook
ddddddO
Go, Rust, Zig
nenoNaninu
C#, C++, Python
shushutochako
Swift, Shell
arms22
Python, C++, C
mx3m
JavaScript, SCSS
Nyanyan
C++, Python, HTML
tily
Ruby, JavaScript, CoffeeScript
aashishtamsya
Objective-C, Swift, Dart
ssk5460
Java, Swift
uzulla
PHP, JavaScript, Perl
tom3q
C, C++, Shell
rewish
JavaScript, PHP
Jakevin
JavaScript, HTML, Java
nishio-dens
Ruby, JavaScript, Java
nhosoya
Ruby, JavaScript, HTML
S64
Java, Kotlin, TypeScript
alphaKAI
D, C, Ruby
nukesaq88
C++
bakfoo
Jupyter Notebook
Naotsun19B
C++, C#
YuuichiAkagawa
C++, C, Java
flightonary
Scala, Go, C
hibariya
Ruby, C, Rust
drojaazu
C++, C, C#
abars
Python, JavaScript, C++
tagattie
Shell, Groovy, JavaScript
iMisty
TypeScript, JavaScript, PHP
yumorishita
Python, JavaScript, Shell
sator-imaging
C#, ShaderLab, HLSL
umegaya
Lua, C++, C#
hanachin
Ruby, JavaScript, CoffeeScript
contactmodel
Jupyter Notebook
Sen-Takatsuki
sideroad
JavaScript, TypeScript, CSS
oguna
C#, Python, Java
davidsiaw
C, C++, Ruby
tshino
JavaScript, Python, C++
takanakahiko
TypeScript, JavaScript, Vue
TyounanMOTI
C++, C#, Ruby
Pitu
JavaScript, Vue, CSS
june29
Ruby, JavaScript, TypeScript
zachleigh
PHP, CSS
MrNtlu
Kotlin, Java, Go
llamerada-jp
C++, Go
elect-gombe
C, C++
aerobounce
Swift, Python, Ruby
nateberkopec
Ruby, SCSS, CSS
arubdesu
Python, Shell, Go
RockerFlower
yusukeSekikawa
Objective-C
kefniark
TypeScript, JavaScript, Go
numa08
Java, JavaScript, Scala
genkiroid
Go, PHP, Ruby
philopon
Haskell, PureScript, JavaScript
Cookiezby
Swift, Objective-C
koji
TypeScript, JavaScript, Python
morinokami
TypeScript, Python, JavaScript
Nymphium
Lua, OCaml, MoonScript
suzuken
Go, JavaScript, PHP
likr
JavaScript, Rust, HTML
MatchaChoco010
Rust, C#, ShaderLab
beryu
Swift, JavaScript, Java
kyab
Objective-C, Ruby, C++
pyrmont
Janet, C, Ruby
satoki
Python, HTML, JavaScript
koba-jon
C++, Python
daiiz
JavaScript, CSS, Python
yashigani
Objective-C, Swift, TypeScript
najeira
Go, Dart, Python
kissrobber
JavaScript, Objective-C, Ruby
nyuichi
C, C++, Rust
chibash
Java, JavaScript
croutonn
JavaScript, TypeScript
tetsurom
C#, C++, CStatistics
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.