🇯🇵 Japan Open Source Developers
The community of talented open source developers driving innovation and collaboration in the tech industry.
Developers
27,353
Organizations
2,494
Repositories
234,233
Top Rank
Ruby, Scala, Go
TOP Users
jamesknelson
JavaScript, TypeScript, CSS
moskomule
Python, Jupyter Notebook, Shell
mizzy
Ruby, Perl, Go
kjur
HTML, Perl, JavaScript
bluele
Go, Python, C++
takahirox
JavaScript, HTML, Rust
thombashi
Python, Shell, HTML
whitphx
Python, TypeScript, JavaScript
satoshiiizuka
Lua, Python
takahirom
Kotlin, Java, Shell
Nirma
Swift
ibaiGorordo
Python, Jupyter Notebook, C++
noborus
Go, HTML
jsakamoto
C#, JavaScript, HTML
tanakh
Haskell, Rust, C++
seratch
TypeScript, Scala, Java
sorah
Ruby, Shell, Objective-C
kenjis
PHP, Shell, HTML
taiki-e
Rust, Shell
lloydmeta
Scala, Rust, Ruby
mumoshu
Go, Scala, JavaScript
diwu
Objective-C, C, Swift
wkh237
JavaScript, Objective-C
ykob
JavaScript, CSS, TypeScript
kenjinote
C++, C, HTML
shogo4405
Swift, Ruby, Dart
t32k
JavaScript, CSS, HTML
nemasu
C++, Shell, Assembly
nopnop2002
C, C++, Python
yunabe
Go, JavaScript, Jupyter Notebook
sheepla
Go, Shell, TypeScript
sct
TypeScript, Java, PHP
fosskers
Haskell, Rust, C
randym
Ruby, JavaScript
i-saint
C++, C#, C
sukeesh
Python, HTML, C++
worker8
Kotlin, Java, Shell
shinh
Ruby, C, C++
yshrsmz
Kotlin, Java, JavaScript
sile
Rust, Common Lisp, Erlang
kiwanami
Emacs Lisp, JavaScript, Java
Kazuhito00
Python, Jupyter Notebook, C#
gaul
Java, C, Go
neologd
Shell, C++
baku89
JavaScript, TypeScript, C++
tomojitakasu
C, C++, HTML
otya128
C#, C++, C
kakajika
Java, Kotlin, Swift
sienori
JavaScript, Java, C++
igreenwood
Kotlin, Java, TypeScript
motemen
Perl, Go, JavaScript
sgr-ksmt
Swift, TypeScript, Dart
1amageek
Swift, TypeScript, Objective-C
yoyoyo-yo
jneen
Ruby, JavaScript, Vim Script
yomotsu
JavaScript, TypeScript, HTML
parroty
Elixir, Ruby, Go
matsumotory
C, Ruby, Perl
yui540
CSS, JavaScript, CoffeeScript
wadackel
JavaScript, TypeScript, Go
zk-phi
Emacs Lisp, JavaScript, Shell
Haruma-K
C#
tid-kijyun
Swift, C
satoshi0212
Swift, C, Metal
ueokande
Shell, Go, TypeScript
ellekasai
HTML, CSS, JavaScript
chengstone
Jupyter Notebook, Python
ko1
Ruby, C, HTML
hatashiro
JavaScript, TypeScript, Python
minamijoyo
Go, HCL, Ruby
TakahikoKawasaki
Java, Objective-C, C
dvcrn
JavaScript, TypeScript, Elixir
yusukebe
TypeScript, Perl, JavaScript
KichangKim
C#, Python
Kintaro
Rust, C#, C++
kazuhikoarase
JavaScript, Java, ActionScript
bfeher
Objective-C, Swift
mopemope
C, Clojure, Rust
frandiox
JavaScript, TypeScript, HTML
yosssi
Go, Shell, Vim Script
fukuchi
PHP, Processing, C
keitaoouchi
Swift, Python, Scala
hotchemi
Java, JavaScript, Kotlin
maekawatoshiki
Rust, C++, HTML
yuki-koyama
C++, Python, C
yuku
JavaScript, Ruby, TypeScript
osqzss
C
chezou
Python, R, Ruby
neka-nat
Python, Rust, C++
chibat
TypeScript, Java, Shell
JuanitoFatas
Ruby, JavaScript, CSS
matyunya
JavaScript, Svelte, HTML
mariotaku
Java, C, Python
hirokidaichi
JavaScript, Go, Python
shibayan
C#, Batchfile, HCL
hadashiA
C#, JavaScript, Ruby
cho45
JavaScript, Perl, Ruby
kyamagu
C++, MATLAB, Python
cubicdaiya
C, Go, C++
Grabacr07
C#Statistics
By location
| Osaka | 9.9% |
| Kyoto | 9.8% |
| Yokohama | 8.6% |
| Fukuoka | 7.3% |
| Nagoya | 4.5% |
| Other | 59.9% |
By programing language
|
JavaScript
|
18.9% |
|
Python
|
14.9% |
|
Ruby
|
7.5% |
|
TypeScript
|
7.0% |
|
C++
|
5.9% |
| Other | 45.9% |
World rating by programing language (country/rank)
|
Ruby
|
3 |
|
Scala
|
5 |
|
Go
|
6 |
|
Swift
|
6 |
| Vue | 6 |
* More analytics for signed in users.