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
wellflat
JavaScript, Python, C++
xin9le
C#
1024jp
Swift, Python, AppleScript
2bbb
C++, Objective-C++, Objective-C
ichikaway
PHP, Go, Vim Script
kkatano
lmt-swallow
Rust, HCL, Python
ayushgaud
C++, MATLAB, Python
bricklife
Swift, Objective-C, JavaScript
YusukeIwaki
Ruby, Java, Dart
kurokobo
JavaScript, Python, Dockerfile
agreatfool
TypeScript, JavaScript, HTML
buchizo
C#, JavaScript
malaybaku
C#, JavaScript, CSS
ubnt-intrepid
Rust, C++, Go
yaneurao
Python, C#, C++
NaokiAkai
C++, Python, AMPL
seikichi
Python, Rust, JavaScript
ashbb
Ruby, C, JavaScript
mirakui
Ruby, JavaScript, TypeScript
SethRobinson
C++, C#, PHP
satyr
JavaScript, CoffeeScript, Python
dotneet
JavaScript, Kotlin, PHP
cherryljr
Java
creativeIKEP
C#, C++, Python
junichi11
Java, PHP, Python
you-ri
C#
satojkovic
Python, Perl, Jupyter Notebook
alegonz
Python
TianyiShi2001
Rust, HTML, TypeScript
masashitsubaki
Python
Kuniwak
JavaScript, Swift, Isabelle
susisu
JavaScript, TypeScript, OCaml
sambaiz
TypeScript, JavaScript, Go
a-know
Go, Ruby, HTML
fakufaku
Python, C, C++
shspage
JavaScript, C++
hetima
Objective-C, C#, C
SebastianSzturo
Ruby, Elixir, CSS
kairyu
Eagle, JavaScript, C
semweb
Emacs Lisp, Objective-C
m-mizutani
Go, C++, Python
kaorimatz
Go, Shell, Ruby
bouzuya
CoffeeScript, TypeScript, JavaScript
wheatup
JavaScript, HTML, Java
katsura-jp
Python, Shell
dBeker
C++, C#, Python
hnw
C, Go, Shell
ktgw0316
C, HTML, Java
himkt
Python, Ruby, Jupyter Notebook
GitHub30
Python, JavaScript, Vue
takagi
Common Lisp, Python, C
piglovesyou
JavaScript, TypeScript, CSS
ueno
C, Vala, Ruby
quolc
Java, Jupyter Notebook, Ruby
ko1nksm
Shell, Dockerfile, C++
brandonpittman
TypeScript, JavaScript, Ruby
kyoshidajp
Go, Ruby, Python
takiyu
C++, Python, Shell
fumiyasac
Swift, Objective-C, JavaScript
Rambalac
C#, Java
SeitaroShinagawa
Python, HTML, Jupyter Notebook
pottava
Go, Dockerfile, Python
tomohiro
Ruby, Shell, Go
cstoquer
JavaScript, C++, C#
horiuchi
TypeScript, JavaScript, Kotlin
sibradzic
Shell, Python
akiradeveloper
Rust, Ruby, C
mizdra
TypeScript, JavaScript, Rust
AmniX
Java, Dart, Kotlin
xeodou
JavaScript, Java, TypeScript
takaxp
Emacs Lisp, Shell
koriym
PHP, JavaScript, Go
ytakano
C++, Rust, Erlang
noppoMan
Swift, JavaScript, HTML
tarao
Emacs Lisp, Scala, Ruby
KeitaNakamura
Vim Script, Shell, SCSS
nobonobo
Go, JavaScript, C
takecian
Swift, Python, C++
jkazama
Java, Vue, C#
morishin
Swift, TypeScript, JavaScript
dav009
Go, Python, Scala
Funbit
C#
shioyadan
JavaScript, TypeScript, C++
doyaaaaaken
Ruby, Vue
kylebarrow
JavaScript
operando
Java, Go, Kotlin
ruccho
C#, TypeScript, Rust
Kesin11
TypeScript, JavaScript, Ruby
ab25cq
C, Shell, Python
kkebo
Swift, JavaScript, C++
baidusama
michitaro
TypeScript, JavaScript
dealforest
Objective-C, Swift, Shell
informationsea
Rust, C++, Shell
LiosK
JavaScript, Python, Rust
yurkth
JavaScript, C++, Lua
thorikawa
Java, C++, JavaScript
YuigaWada
Swift, Python, Objective-C
AmazingRise
C#, Go, HTMLStatistics
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.