🇯🇵 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
foostan
Ruby, Shell, CSS
wanasit
JavaScript, Jupyter Notebook, Python
guregu
Go, JavaScript, TypeScript
ariga
Go, Python, HCL
inket
Objective-C, Ruby, Swift
icoxfog417
Python, Jupyter Notebook, JavaScript
mohayonao
JavaScript, HTML, CoffeeScript
yuru7
Python, Shell, CSS
jmettraux
Ruby, JavaScript, HTML
whitphx
Python, TypeScript, JavaScript
hokaccha
JavaScript, Ruby, TypeScript
bestofjs
JavaScript, TypeScript, Astro
int128
TypeScript, Go, Shell
IrineSistiana
Go, Kotlin, JavaScript
suzuki-0000
Swift
Wizcorp
JavaScript, Objective-C, Java
mosuka
Go, Ruby, Java
gzr2017
HTML, TeX, C++
t9md
Vim Script, JavaScript, Ruby
noborus
Go, HTML
ninoseki
Ruby, Python, TypeScript
leonhartX
Ruby, JavaScript, HTML
Chakazul
Python, Jupyter Notebook, HTML
nullpo-head
Rust, C++, C
mizchi
TypeScript, JavaScript, CoffeeScript
codelibs
Java, Shell, Dockerfile
thombashi
Python, Shell, Go
making
Java, Shell, JavaScript
Santos-Enoque
Dart, Python, Swift
takahirox
JavaScript, HTML, Python
kazuho
Perl, C, C++
jamesknelson
JavaScript, TypeScript, CSS
moskomule
Python, Jupyter Notebook, Shell
seratch
TypeScript, Scala, Java
nopnop2002
C, C++, Python
mizzy
Ruby, Perl, Go
kjur
HTML, Perl, JavaScript
chakki-works
Python, Jupyter Notebook, Java
bluele
Go, Python, C++
BandaiNamcoResearchInc
Python
tanakh
Haskell, Rust, C++
appleple
JavaScript, PHP, TypeScript
babarot
Shell, Go, Vim Script
satoshiiizuka
Lua, Python
lloydmeta
Scala, Rust, Ruby
takahirom
Kotlin, Java, HTML
Nirma
Swift
jsakamoto
C#, JavaScript, HTML
baku89
JavaScript, TypeScript, C++
kenjis
PHP, Shell, HTML
sorah
Ruby, Shell, JavaScript
shogo4405
Swift, Ruby, Kotlin
kenjinote
C++, C, HTML
satoshi0212
Swift, C, Objective-C
yomotsu
JavaScript, TypeScript, HTML
taiki-e
Rust, Shell
diwu
Objective-C, C, C++
mumoshu
Go, Scala, JavaScript
yshrsmz
Kotlin, Java, JavaScript
sile
Rust, Common Lisp, Erlang
tomojitakasu
C, C++, HTML
otya128
C#, C++, C
wkh237
JavaScript, Objective-C
sienori
JavaScript, C++, Java
ykob
JavaScript, CSS, TypeScript
shinh
C, Ruby, C++
nemasu
C++, Shell, Assembly
t32k
JavaScript, CSS, HTML
Haruma-K
C#
kiwanami
Emacs Lisp, JavaScript, Ruby
xdspacelab
yunabe
Go, Jupyter Notebook, JavaScript
sheepla
Go, Shell, TypeScript
fosskers
Haskell, Rust, C
i-saint
C++, C#, C
sct
TypeScript, Java, PHP
randym
Ruby, JavaScript
esdoc
JavaScript
sukeesh
Python, HTML, C++
worker8
Kotlin, Java, Shell
hadashiA
C#, JavaScript, Ruby
neologd
Shell, C++
Kazuhito00
Python, Jupyter Notebook, C#
gaul
Java, C, Go
goodwithtech
Shell, Go, Dockerfile
yusukebe
TypeScript, Perl, JavaScript
igreenwood
Kotlin, Java, TypeScript
kakajika
Java, Kotlin, Swift
minamijoyo
Go, Ruby, HCL
sgr-ksmt
Swift, TypeScript, Dart
motemen
Perl, Go, JavaScript
parroty
Elixir, Ruby, C
1amageek
Swift, TypeScript, Objective-C
yoyoyo-yo
jneen
Ruby, JavaScript, Shell
zk-phi
Emacs Lisp, JavaScript, Shell
tid-kijyun
Swift, C
KichangKim
C#, Python
matsumotory
C, Ruby, Perl
chengstone
Jupyter Notebook, PythonStatistics
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.