Top Ruby Contributors in Japan 🇯🇵

Open Source contributors by country or language. Discover top open source heroes.

More about 🇯🇵 Japan

More about
Ruby

Ranking by Japan+Ruby

51
Yusuke Iwaki (@YusukeIwaki)

YusukeIwaki

Ruby, Dart, Java
561
star
52
Hideo NAKAMURA (@cxn03651)

cxn03651

Ruby
558
star
53
Yutaka HARA (@yhara)

yhara

Ruby, JavaScript, Go
556
star
54
@pikacode

pikacode

Objective-C, Swift, Ruby
554
star
55
Ryota Arai (@ryotarai)

ryotarai

Ruby, Go, JavaScript
546
star
56
Shingo Omura (@everpeace)

everpeace

Scala, Shell, Go
530
star
57
Asakusa.rb (@asakusarb)

asakusarb

Ruby, HTML, EJS
511
star
58
nyagato_00 (@nyagato-00)

nyagato-00

Ruby, C#
499
star
59
幻創社 (@Genshin)

Genshin

Ruby, Java
499
star
60
Kenta Murata (@mrkn)

mrkn

Ruby, C, Python
490
star
61
Narihiro Nakamura (@authorNari)

authorNari

Ruby, C, Gnuplot
490
star
62
Tomohiro Taira (@tomohiro)

tomohiro

Ruby, Shell, Go
488
star
63
Genki Sugawara (@winebarrel)

winebarrel

Ruby, Go, JavaScript
488
star
64
LINE (@line)

line

Python, JavaScript, Go
480
star
65
Shota Yamazaki (@simukappu)

simukappu

Java, Ruby, Shell
471
star
66
whiteleaf (@whiteleaf7)

whiteleaf7

Ruby, Dockerfile, Vim Script
470
star
67
Fumiaki MATSUSHIMA (@mtsmfm)

mtsmfm

Ruby, TypeScript, JavaScript
459
star
68
ESM, Inc. (@esminc)

esminc

Ruby, Python, Shell
454
star
69
Y.Kentaro (@y-ken)

y-ken

Ruby, Shell, C
446
star
70
YassLab Inc. (@yasslab)

yasslab

Ruby, JavaScript, HTML
442
star
71
GMO Pepabo, Inc. (@pepabo)

pepabo

Ruby, Go, HTML
441
star
72
Wantedly, Inc. (@wantedly)

wantedly

Ruby, Go, TypeScript
439
star
73
@zaru

zaru

Ruby, JavaScript, TypeScript
434
star
74
Junichi Ito (@JunichiIto)

JunichiIto

Ruby, SCSS, Vim Script
411
star
75
Manabu Niseki (@ninoseki)

ninoseki

Ruby, Python, TypeScript
409
star
76
Kazuhiro Sera (@seratch)

seratch

TypeScript, Scala, Java
399
star
77
Kohki Miki (@giginet)

giginet

Python, Swift, Objective-C
398
star
78
@namusyaka

namusyaka

Ruby, JavaScript, C++
396
star
79
Shugo Maeda (@shugo)

shugo

Ruby, C, HTML
389
star
80
Masahiro Nakagawa (@repeatedly)

repeatedly

Ruby, D, PHP
384
star
81
TATSUNO “Taz” Yasuhiro (@exoego)

exoego

Scala, JavaScript, Go
379
star
82
@volanja

volanja

Ruby, Shell
363
star
83
Kentaro Kuribayashi (@kentaro)

kentaro

Perl, Ruby, Elixir
360
star
84
Sho Kusano (@rosylilly)

rosylilly

Ruby, Go, JavaScript
360
star
85
Akiko Takano (@akiko-pusu)

akiko-pusu

Ruby, CSS, JavaScript
354
star
86
Ryo SUETSUGU (@suer)

suer

Ruby, HTML, JavaScript
353
star
87
Toshiyuki Masui (@masui)

masui

Ruby, JavaScript, HTML
352
star
88
Naoya Ito (@naoya)

naoya

Perl, JavaScript, Ruby
346
star
89
Kondo Uchio (@udzura)

udzura

Ruby, Go, C
345
star
90
@swdyh

swdyh

JavaScript, Ruby, Go
340
star
91
@roma

roma

Ruby, JavaScript, Java
340
star
92
しいたけ (@yuroyoro)

yuroyoro

Scala, JavaScript, Ruby
331
star
93
@aki77

aki77

TypeScript, CoffeeScript, Ruby
330
star
94
Mischa Berger (@mischa78)

mischa78

Ruby
320
star
95
Akinori MUSHA (@knu)

knu

Ruby, Emacs Lisp, Shell
319
star
96
Kiyoka Nishiyama (@kiyoka)

kiyoka

Ruby, JavaScript, Emacs Lisp
318
star
97
Fjord, Inc (@fjordllc)

fjordllc

Ruby, HTML, JavaScript
314
star
98
Juanito Fatas (@JuanitoFatas)

JuanitoFatas

Ruby, Common Lisp, JavaScript
308
star
99
Takafumi ONAKA (@onk)

onk

Ruby, Shell, Processing
306
star
100
Toshiaki Asai (@toshia)

toshia

Ruby, Emacs Lisp, CSS
302
star