Akira Matsuda (@amatsuda)
  • Stars
    star
    9,176
  • Global Rank 2,448 (Top 0.09 %)
  • Followers 2,824
  • Following 215
  • Registered over 16 years ago
  • Most used languages
    Ruby
    93.0 %
    JavaScript
    3.5 %
    Shell
    1.8 %
    HTML
    1.8 %
  • Location 🇯🇵 Japan
  • Country Total Rank 54
  • Country Ranking
    Ruby
    3
    HTML
    35
    Shell
    1,120

Top repositories

1

jb

A simple and fast JSON API template engine for Ruby on Rails
Ruby
1,235
star
2

active_decorator

ORM agnostic truly Object-Oriented view helper for Rails 4, 5, 6, and 7
Ruby
1,051
star
3

traceroute

A Rake task gem that helps you find the unused routes and controller actions for your Rails 3+ app
Ruby
877
star
4

heavens_door

Capybara test scenario recorder for Rails
JavaScript
863
star
5

database_rewinder

minimalist's tiny and ultra-fast database cleaner
Ruby
807
star
6

stateful_enum

A very simple state machine plugin built on top of ActiveRecord::Enum
Ruby
606
star
7

kaminari_themes

HTML
354
star
8

erd

A Rails engine for drawing your app's ER diagram
Ruby
332
star
9

html5_validators

A gem/plugin for Rails 3, Rails 4, Rails 5, and Rails 6 that enables client-side validation using ActiveModel + HTML5 Form Validation
Ruby
304
star
10

i18n_generators

A pack of Rails generators gem plugin that generates Rails 3 and Rails 2 I18n locale files for almost every known locale.
Ruby
285
star
11

himl

HTML-based Indented Markup Language for Ruby
Ruby
235
star
12

still_life

Rails upgrade's best friend
Ruby
216
star
13

gem-src

Gem.post_install { `git clone gem_source src` }
Ruby
208
star
14

motorhead

A Rails Engine framework that helps safe and rapid feature prototyping
Ruby
181
star
15

nested_scaffold

Nested scaffold generator for Rails 4.2 and 5
Ruby
176
star
16

roundabout

A Rails Engine that generates a page transition diagram for your Rails app from request specs
Ruby
153
star
17

rfd

Ruby on Files & Directories
Ruby
152
star
18

routes_lazy_routes

A boot time booster for Ruby on Rails that defers loading the whole bloody routes so the app can spin up quickly 🤘
Ruby
141
star
19

string_template

A template engine for Rails, focusing on speed, using Ruby's String interpolation syntax
Ruby
125
star
20

kawaii_validation

An ActiveRecord extension that adds more kawaii validation syntax
Ruby
117
star
21

interactive_rspec

RSpec on IRB
Ruby
86
star
22

hocus_pocus

A magical isolated engine gem for Rails 3.1+
Ruby
80
star
23

ljax_rails

render :partial lazy-loader for Rails
Ruby
66
star
24

everywhere

Hash condition syntax for AR query everywhere!
Ruby
58
star
25

kaminari_example

A tutorial project for the basic and advanced usage of Kaminari paginator
Ruby
45
star
26

async_partial

Ruby
33
star
27

turbo_partial

Ruby
27
star
28

future_records

Ruby
25
star
29

lightweight_attributes

Ruby
24
star
30

more_optimized_resolver

Ruby
23
star
31

turbo_urls

Ruby
22
star
32

teriyaki

Automatically imports *_path definitions from config/routes.rb for acceptance testing
Ruby
22
star
33

kawaii_association

An ActiveRecord DSL extension that provides kawaii association syntax
Ruby
21
star
34

arel_ruby

ARel Ruby visitor
Ruby
20
star
35

activerecord-refinements

ActiveRecord + Ruby 2.0 refinements
Ruby
20
star
36

polymorphic_url_cache

Ruby
17
star
37

gem_i

A RubyGems plugin that explicitly aliases `gem i` to `gem install` to avoid ambiguity
Ruby
17
star
38

speed_king

Ruby
14
star
39

nested_layouts

The only fork of "nested_layouts" Rails plugin in Github that correctly bug fixed for Rails 2.3
Ruby
13
star
40

rspec-refinements

RSpec + Ruby 2.0 refinements
Ruby
10
star
41

arenai

Ruby
8
star
42

activecalendar

Rails 2.2.2 ready javascript calendar date renderer
JavaScript
8
star
43

bundler-squash

Ruby
8
star
44

rbenv-gem-shared

Ruby
8
star
45

tatsuzine

Live coded app at Rails勉強会@東京#59
Ruby
8
star
46

bot_for_ruby-lang

Ruby
7
star
47

factory_factory

a script that transfers existing AR models into factories for factory_girl
Shell
6
star
48

automagic

Ruby
6
star
49

snowman_meltdown

A simple middleware for Rails 3 to vanish _snowman parameter☃☃☃
Ruby
5
star
50

activesupport-refinements

Ruby
4
star
51

webdb073_tutorial

WEB+DB Press Vol. 73 特集2「詳解Rails 4」のチュートリアルのサンプルコード
Ruby
4
star
52

gitrockets

Ruby
3
star
53

rails3_hands_on

東京Ruby会議03のワークショップ「Rails 3ハンズオン」のサンプルアプリケーション
Ruby
3
star
54

prsnt

prsnt prttyp
3
star
55

git_commands

3
star
56

internationalization

Ruby
3
star
57

qwik

qwik
2
star
58

hfrails

hfrails
2
star
59

atode_yomu

A gem plugin that cleverly installs rdoc and ri for the latest versions of already installed gems
Ruby
2
star
60

gem-diet

Ruby
2
star
61

action_args_with_rbs

Ruby
1
star