🇯🇵 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
i10416
Scala, Dart, Rust
ayame113
TypeScript, JavaScript
xhackjp1
JavaScript, HTML, Ruby
techno-cat
C, Makefile, Perl
atarabi
TypeScript, JavaScript, C++
orangesignal
Java, Shell
lopnor
Perl, JavaScript, Perl 6
tobyapi
Crystal, Rust, Elixir
yo-goto
Shell, TypeScript, HTML
siman-man
Ruby, C++, HTML
imaimiami
Ruby, JavaScript, Objective-C
obcat
Vim Script
sugamasao
Ruby, ActionScript, JavaScript
qpSHiNqp
CSS, Objective-C, C
yammerjp
TypeScript, JavaScript, Awk
shiroyama
Java, Kotlin, Ruby
reedom
Go, Swift, TypeScript
yamamo2shun1
C, Java, Eagle
NEKOGET
PHP, HTML
SKKbySSK
C#, Dart, C
dzeyelid
TypeScript, JavaScript, Vue
emutyworks
JavaScript, HTML, Assembly
goldeneggg
Go, Ruby, Shell
feiran-l
Python, Jupyter Notebook, CMake
s1061123
Go, C, Dockerfile
wizardg
HTML
nii-cloud
Python, Ruby
dakimura
Python, Go, TypeScript
zzzmisa
JavaScript, HTML, Shell
shonansurvivors
PHP, HCL, Python
sfiera
C++, Python, C
takagimeow
TypeScript, Kotlin
thmatuza
Swift, Dockerfile, Objective-C
yuyu2172
Python, Jupyter Notebook, CSS
youz
Common Lisp, Clojure, Ruby
daisukekobayashi
Python, Shell
watr
Swift, Objective-C, AutoHotkey
kunichiko
VHDL, Swift, Verilog
gecko655
TypeScript, Java, JavaScript
alexiscolin
JavaScript, HTML, Vue
henoc
TypeScript, Elm, OCaml
m-masaki72
C++, C#
artmizu
TypeScript, JavaScript, Vue
mascii
JavaScript, HTML, Vue
yanex
Kotlin, Java, HTML
ryuichi1208
Python, Go, C
abrarShariar
JavaScript, PHP, C++
snamiki1212
TypeScript, Rust, HTML
okapies
Scala, Java, Shell
ngsw-taro
Kotlin, Java, JavaScript
dyashkir
JavaScript, C, Shell
ww24
Go, JavaScript, C++
masashi-sutou
Swift, Dart
munnam77
Python, Jupyter Notebook, Batchfile
ezrafielding
Python, Jupyter Notebook
tomitomi3
Visual Basic, Visual Basic .NET, C++
malayli
C, Swift, Assembly
ykst
Objective-C, C, Haskell
dmllr
Java, C++, CMake
RyoSogawa
TypeScript, JavaScript
Ran350
TypeScript, Python, JavaScript
zabio3
Dockerfile, VCL, Scala
MehdiAbbanaBennani
Python, Jupyter Notebook, Shell
trknhr
JavaScript, Go, HTML
KabanFriends
C#, Java, Astro
masibw
Go, TypeScript, Vue
joemphilips
F#, TypeScript, Shell
jun06t
Go, TypeScript, Python
knight-ryu12
C, Java, Makefile
sunaoka
PHP, Makefile, Dockerfile
itok
Objective-C, Swift
debug-ito
Perl, Haskell, JavaScript
taks
Emacs Lisp, Haskell, OCaml
taktod
Java, C, Go
sharkattack51
C#, Python, Go
kougaku
Processing, C++, Java
demi168
TETRA2000
Swift, JavaScript, Kotlin
ryokosuge
Swift, TypeScript, C#
dahatake
JavaScript, Jupyter Notebook, C#
hira777
JavaScript, Vue, TypeScript
ymtszw
Elm, JavaScript, Elixir
rerost
Go, Smarty
TomKellyGenetics
R
rakina
C++, PHP, CSS
ToshikiImagawa
C#
HeRoMo
TypeScript, Ruby, JavaScript
rchaser53
Rust, TypeScript, JavaScript
ShinyaKato
C, C++, Assembly
tesaguri
Rust, Vim Script, Dhall
yakitoritabetai
JavaScript
ukitomato
Swift, Ruby, CMake
BierOne
Python
jeemok
TypeScript
hideki0403
JavaScript, TypeScript, HTML
SoundRabbit
Rust, JavaScript, C++
massastrello
Jupyter Notebook, Ruby, MATLAB
Jimmy-7664
Python
ken-yossy
C, PowerShell
CaseyNelson314
C++, Processing, TypeScriptStatistics
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.