๐Ÿ‡ฏ๐Ÿ‡ต Japan Open Source Contributors

Discover the top open source developers from the Japan who are revolutionizing the IT world with their exceptional talent and ground-breaking projects.

Developers

27,875

Organizations

2,530

Repositories

240,429

Top Rank

Ruby, Go, Swift

๐Ÿ‡ฏ๐Ÿ‡ต Made in Japan Compare with other countries ๐ŸŒ All countries

Top Contributors

19801
@whatalnk

whatalnk

R, C#, Python
6
star
19802
@kentoak

kentoak

Python, JavaScript
6
star
19803
Keita Higaki (@higakikeita)

higakikeita

Ruby
6
star
19804
@satamame

satamame

Svelte, Python
6
star
19805
Hiroyuki Maruyama (@jupitris)

jupitris

Handlebars
6
star
19806
Kenta Nakai (@urouro-net)

urouro-net

Swift, Objective-C
6
star
19807
Yuma Soga (@yum45f)

yum45f

Go, Python
6
star
19808
@nc163

nc163

TypeScript, JavaScript
6
star
19809
@tugHall

tugHall

HTML
6
star
19810
Shumpei Wakabayashi (@shmpwk)

shmpwk

TypeScript, C++, Vim Script
6
star
19811
Davi A D Fabbro (@ddfabbro)

ddfabbro

Python, Dockerfile
6
star
19812
Kanoe (@KanoeGitHub)

KanoeGitHub

JavaScript, Python
6
star
19813
Takeshi Sugiyama (@taksug229)

taksug229

Python, Go, Jupyter Notebook
6
star
19814
K-CAM (@kcamovie)

kcamovie

Python
6
star
19815
Takumi TAMURA (@takumi1001)

takumi1001

Python, CSS, Jupyter Notebook
6
star
19816
han@highemelry (@highemerly)

highemerly

Ruby
6
star
19817
Shin-ya Murakami (@murashin)

murashin

Ruby, Perl
6
star
19818
kenya31 (@Kenya31)

Kenya31

C
6
star
19819
Wataru Mishima (@watal)

watal

Python, JavaScript, Shell
6
star
19820
SETA Keigo (@kseta)

kseta

PHP, Vim Script
6
star
19821
Tomoki Kawayama (@rivayama)

rivayama

Vim Script, PHP, JavaScript
6
star
19822
@tshita

tshita

C++
6
star
19823
Shunya Suzuki (@anyushu)

anyushu

TypeScript, PHP
6
star
19824
Yuya Kanai (@Cactice)

Cactice

Jupyter Notebook, Swift, Rust
6
star
19825
@ryotamoriyama

ryotamoriyama

JavaScript
6
star
19826
KAZUMiX (@VJ-KAZUMiX)

VJ-KAZUMiX

GLSL, PHP
6
star
19827
J Garcia (@JGJP)

JGJP

JavaScript, CSS
6
star
19828
ๆ ชๅผไผš็คพใƒˆใƒคใƒžใƒ‡ใƒผใ‚ฟใ‚ปใƒณใ‚ฟใƒผ (@ToyamaDataCenter)

ToyamaDataCenter

Visual Basic .NET, Python
6
star
19829
Takenari Yamamoto (@Takenari-Yamamoto)

Takenari-Yamamoto

Go, Vue, TypeScript
6
star
19830
Kei Tsuji (@ktsujister)

ktsujister

Clojure
6
star
19831
shin (@zinziroge)

zinziroge

C++, C#
6
star
19832
Mikoto Okumura (@mikoto)

mikoto

JavaScript
6
star
19833
megane (@ne30MEGANE)

ne30MEGANE

Ruby, CSS, JavaScript
6
star
19834
White Chocolate (@white-chocolate)

white-chocolate

CoffeeScript
6
star
19835
Sachiko Miyamoto (@djmonta)

djmonta

Swift, PHP, Shell
6
star
19836
Kazushi Minagawa (@mbot-dev)

mbot-dev

JavaScript, Swift, CSS
6
star
19837
Ken Fujii (@enfk)

enfk

Python
6
star
19838
u3 (@yuyj109)

yuyj109

Dockerfile, TypeScript, JavaScript
6
star
19839
@tnnsst35

tnnsst35

PHP, Vim Script
6
star
19840
Nishiura (@hiroshi-nishiura)

hiroshi-nishiura

Dockerfile
6
star
19841
@sainu

sainu

Ruby, TypeScript, HTML
6
star
19842
YUKI IIDA (@iidayuki)

iidayuki

JavaScript, CMake, C
6
star
19843
SENDA Keijiro (ๅƒ็”ฐๅ•“ๆฌก้ƒŽ) (@1000k)

1000k

Ruby, CSS
6
star
19844
Chen Matsu (@ChenMatsu)

ChenMatsu

TypeScript, C
6
star
19845
Nicolas Parot Alvarez (@NicolasPA)

NicolasPA

Shell
6
star
19846
HABE (@habe36)

habe36

C++, Python
6
star
19847
@k3nju

k3nju

6
star
19848
Arangott Ramesh Chandran (@RameshAran)

RameshAran

C++, Swift
6
star
19849
@azureleaf

azureleaf

JavaScript, HTML, Vue
6
star
19850
NISHI, Takao (@nishi-takao)

nishi-takao

C++, C
6
star
19851
Norio Shimizu (@norio)

norio

TypeScript
6
star
19852
Keishi Hashmimic (@aiinkiestism)

aiinkiestism

TypeScript, Solidity
6
star
19853
Vik Kumar (@japanvik)

japanvik

6
star
19854
Wataru Kodate (@wkodate)

wkodate

Java, PHP, Shell
6
star
19855
Hironari Iwata (@shirobrak)

shirobrak

Shell
6
star
19856
hrgm@cmk (@hrgm)

hrgm

Python
6
star
19857
nabe (@nabeky)

nabeky

SQF
6
star
19858
unic (@uifnm)

uifnm

Squirrel
6
star
19859
Loose coupling (@nowlinuxing)

nowlinuxing

Ruby, Shell, JavaScript
6
star
19860
Craig Holliman (@cholliman)

cholliman

Jupyter Notebook, Python
6
star
19861
Jay Hori (@jayhori)

jayhori

6
star
19862
DeepRecommend (@deep-recommend)

deep-recommend

Python, Makefile, Jupyter Notebook
6
star
19863
Yu Watanabe (@Yu0614)

Yu0614

Python, JavaScript, TypeScript
6
star
19864
aphananthe (@aphananthe42)

aphananthe42

Swift, Python, TypeScript
6
star
19865
Yusuke Amano (@windblue)

windblue

Objective-C
6
star
19866
Atsushi Nakajo (@jyotti)

jyotti

Shell, Python, Java
6
star
19867
Prololo (@yamashita1238)

yamashita1238

6
star
19868
@motikawa

motikawa

CoffeeScript
6
star
19869
Ryo Watanabe (@rriver)

rriver

HTML, JavaScript
6
star
19870
Bamboo (@Rin-bamboo)

Rin-bamboo

HTML, Java, Python
6
star
19871
Alastair M. D. Touw (@amdt)

amdt

Vim Script
6
star
19872
Saigoneer (@namiops)

namiops

Dockerfile, Go
6
star
19873
Chansocheat T. (@Chansocheat-Tieng)

Chansocheat-Tieng

6
star
19874
ZeusScepter (@Aegisprogram)

Aegisprogram

6
star
19875
S!mon (@bucketzxm)

bucketzxm

C++, Cuda
6
star
19876
@yantingji

yantingji

HTML, Java
6
star
19877
Michio Nakagawa (@ogis-nakagawa)

ogis-nakagawa

TypeScript
6
star
19878
Belinda Lee Lan (@BelindaLanLee)

BelindaLanLee

6
star
19879
james bond (@memepolo)

memepolo

Vue
6
star
19880
Jun Ogino (@Ogijun2018)

Ogijun2018

Swift, JavaScript
6
star
19881
@so99ynoodles

so99ynoodles

Python, TypeScript
6
star
19882
Junya Oiwa (@920oj)

920oj

Vue, JavaScript, TypeScript
6
star
19883
shishamo (@NaoyukiSugi)

NaoyukiSugi

Kotlin, Java, Dart
6
star
19884
snishimura (@SojiroNishimura)

SojiroNishimura

Java, C#
6
star
19885
OCDET (@ocdet)

ocdet

C, Shell
6
star
19886
@miru

miru

Shell, Ruby, JavaScript
6
star
19887
Kosuke Kitahara (@K-Kitahara)

K-Kitahara

Python
6
star
19888
Morgan Lefranc (@Neykah)

Neykah

C++, Python
6
star
19889
Keita (@HazakuraKeita)

HazakuraKeita

C#
6
star
19890
@bundai223

bundai223

TypeScript, Roff
6
star
19891
R (@rrryutaro)

rrryutaro

C#
6
star
19892
Aoi Kondo (@admidori)

admidori

Shell
6
star
19893
Takahito Hashimoto (@mosmos21)

mosmos21

TypeScript, JavaScript, Java
6
star
19894
Kota Miyake (@kmiyake)

kmiyake

PHP, Ruby
6
star
19895
ษฏฬนtอกษ•สฒi (@c18t)

c18t

Nim, JavaScript, Python
6
star
19896
KOMURA Takaaki (@emon)

emon

C, Ruby
6
star
19897
Masahiro Murase (@calmscape)

calmscape

Objective-C
6
star
19898
Teppay (@teppay)

teppay

C
6
star
19899
Yoshihiro Fujimoto (@fuji44)

fuji44

HTML, Shell, TypeScript
6
star
19900
Toru Mitsutake (@torumitsutake)

torumitsutake

Python, C#
6
star

Statistics

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

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