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
spring-raining
JavaScript, HTML, CSS
dkrprasetya
C#, Java
eiel
Ruby, JavaScript, Objective-C
kjnh10
Python, C++, VBA
crcrpar
Python, C++, Dockerfile
kb10uy
Rust, C#, PHP
daishihmr
JavaScript, HTML, Java
tsuyoshicho
Vim Script, Shell, HTML
samlee2015jp
HTML, C, Jupyter Notebook
Kiikurage
JavaScript, TypeScript, Python
yokolet
Ruby, Java, Clojure
natronics
Python, Jupyter Notebook, JavaScript
kouhin
JavaScript, Lua, Go
kurema
C#, HTML, Ruby
terrierscript
JavaScript, TypeScript, HTML
hillbig
Go, C++, Python
BcRikko
JavaScript, TypeScript, CSS
daigo0927
Python, Jupyter Notebook
brtriver
PHP, HTML, Makefile
kanreisa
JavaScript, TypeScript, C++
deris
Vim Script, Ruby, Perl
siosio
Kotlin, Java, JavaScript
masahide
Go, Shell, PHP
saitolume
TypeScript, JavaScript, Vue
hansode
Shell, Ruby, PHP
yuta-hi
Python, C++
sizuhiko
PHP, JavaScript, Java
ymrl
Ruby, CoffeeScript, JavaScript
qqpann
JavaScript, Python, Jupyter Notebook
ad-sho-loko
Go, C, JavaScript
snaka
JavaScript, Ruby, Python
yosida95
Go, Python, Vim Script
macks
Ruby
fumitoh
Python, Jupyter Notebook, Visual Basic
kazegusuri
Go, Ruby, C++
espresso3389
Dart, TypeScript, C++
suwa-yuki
Java, Objective-C, Swift
yamachu
C#, TypeScript, Python
Rowing0914
Python, Jupyter Notebook, C++
gipcompany
JavaScript, Ruby
jonasbuntinx
PureScript, Dhall
uu59
Ruby, JavaScript, Shell
y2q-actionman
Common Lisp, C++
melborne
Ruby, CoffeeScript, JavaScript
mayocream
Go, PHP, Shell
tamuhey
Rust, Jupyter Notebook, Python
gusutabopb
Python, Jupyter Notebook
hagino3000
JavaScript, C++, Python
nazuke
C#, JavaScript
shinjukunian
Swift, Objective-C, C
toyama0919
Ruby, Java, Python
frogcat
HTML, JavaScript, CSS
SwyftG
Python, Java, HTML
ci7lus
TypeScript, HTML
SeaeeesSan
C#
vmi
Java, Shell, JavaScript
heistak
JavaScript, HTML
johtani
Java, Rust, TypeScript
kenz-gelsoft
Rust, C++
n1215
PHP, Shell, CSS
Tamakichi
C++, C, Python
kgtkr
TypeScript, Rust, Dockerfile
akirafukui
Python
shqld
TypeScript, JavaScript, Rust
ryusas
Python, C++
sya-ri
Kotlin, TypeScript, Shell
whywaita
Go, Shell, JavaScript
ikki407
Python, Dockerfile
karno
C#, Rust, TypeScript
rail44
Rust, Shell, Ruby
shunjikonishi
JavaScript, Java, Scala
FREEWING-JP
C, Shell, C#
SnowCait
C#, PHP, TypeScript
mtgto
TypeScript, Swift, Scala
tetsuwo
JavaScript, PHP, Shell
fohte
MDX, Go, Ruby
yudppp
Go, JavaScript, CSS
ryuz
Verilog, Rust, SystemVerilog
unnonouno
Python, C++, Shell
marsan-ma
brn
JavaScript, TypeScript, HTML
kuwatay
C, C++, Eagle
imasahiro
C, Shell, Ruby
tmtm
Ruby, C, Crystal
taxpon
Python, JavaScript, Java
aocattleya
Ruby, HTML, CSS
ajinkyaT
Jupyter Notebook, Python
hfm
Ruby, Shell, Go
ssh0
Shell, TeX, Python
zaki50
Java, Kotlin, HTML
studiomohawk
JavaScript, CSS, Ruby
erukiti
TypeScript, JavaScript, CoffeeScript
b123400
Objective-C, JavaScript, C
syucream
Go, C++, Ruby
chikuzen
C++, C, JavaScript
moratorium08
Rust, Python, Dockerfile
mojaie
Python, JavaScript, Julia
migrs
Ruby, Shell, Vim Script
morizyun
Ruby, TypeScript, HTML
hiroki-o
C#, Python, GLSLStatistics
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.