🇧🇷 Made in Brazil

Discover Brazil's Leading Open Source Projects: Explore top-notch open source initiatives hailing from the vibrant tech community of Brazil.

TOP Ruby Projects

1
thiagopradi/octopus

thiagopradi/octopus

Database Sharding for ActiveRecord
Ruby
2,525
star
2
lucasgomide/videos-pt.br-tecnologia

lucasgomide/videos-pt.br-tecnologia

Repositório de canais no Youtube BR sobre desenvolvimento
Ruby
2,495
star
3
pedrozath/coltrane

pedrozath/coltrane

🎹🎸A music theory library with a command-line interface
Ruby
2,307
star
4
guipdutra/awesome-geek-podcasts

guipdutra/awesome-geek-podcasts

A curated list of podcasts we like to listen to.
Ruby
1,638
star
5
catarse/catarse

catarse/catarse

The first open source crowdfunding platform for creative projects in the world
Ruby
1,629
star
6
lazaronixon/authentication-zero

lazaronixon/authentication-zero

An authentication system generator for Rails applications.
Ruby
1,300
star
7
fgrehm/vagrant-lxc

fgrehm/vagrant-lxc

LXC provider for Vagrant
Ruby
1,208
star
8
fgrehm/vagrant-cachier

fgrehm/vagrant-cachier

Caffeine reducer
Ruby
1,078
star
9
argerim/select2-rails

argerim/select2-rails

Integrate Select2 javascript library with Rails asset pipeline
Ruby
964
star
10
dannnylo/rtesseract

dannnylo/rtesseract

Ruby library for working with the Tesseract OCR.
Ruby
774
star
11
leandromoreira/redlock-rb

leandromoreira/redlock-rb

Redlock is a redis-based distributed lock implementation in Ruby. More than 20M downloads.
Ruby
669
star
12
mhfs/devise-async

mhfs/devise-async

Send Devise's emails in background. Supports Resque, Sidekiq, Delayed::Job and QueueClassic.
Ruby
575
star
13
mhfs/sidekiq-failures

mhfs/sidekiq-failures

Keep track of Sidekiq failed jobs
Ruby
563
star
14
serradura/u-case

serradura/u-case

Represent use cases in a simple and powerful way while writing modular, expressive and sequentially logical code.
Ruby
515
star
15
HatBashBR/HatCloud

HatBashBR/HatCloud

discontinued
Ruby
478
star
16
rafaelsales/ulid

rafaelsales/ulid

Universally Unique Lexicographically Sortable Identifier implementation for Ruby
Ruby
459
star
17
dcrec1/inploy

dcrec1/inploy

Rails and Sinatra deployment made easy
Ruby
402
star
18
caelum/restfulie

caelum/restfulie

CRUD through HTTP is a good step forward to using resources and becoming RESTful. Another step further into it is to make use of hypermedia-based services and the Restfulie gem allows you to do it very quickly.
Ruby
393
star
19
kivanio/brcobranca

kivanio/brcobranca

Emissão de bloquetos de cobrança para bancos brasileiros
Ruby
370
star
20
hugodias/railStrap

hugodias/railStrap

RailStrap is a HTML5 Ruby On Rails 4 Ruby 2.0.0 bootstrap
Ruby
363
star
21
fgrehm/ventriloquist

fgrehm/ventriloquist

Development environments made easy
Ruby
360
star
22
negrosdev/negros.dev

negrosdev/negros.dev

Official repository of negros.dev
Ruby
329
star
23
gdelugre/origami

gdelugre/origami

Origami is a pure Ruby library to parse, modify and generate PDF documents.
Ruby
311
star
24
Terrastories/terrastories

Terrastories/terrastories

Terrastories is a geostorytelling application for mapping, managing and sharing place-based stories.
Ruby
306
star
25
joaomdmoura/gioco

joaomdmoura/gioco

A gamification gem to Ruby on Rails applications
Ruby
305
star
26
sandrods/odf-report

sandrods/odf-report

Generates ODF files, given a template (.odt) and data, replacing tags
Ruby
279
star
27
mion/harvestman

mion/harvestman

Quick and dirty web crawling.
Ruby
276
star
28
lailsonbm/awesome_nested_fields

lailsonbm/awesome_nested_fields

Easy dynamic nested fields for Rails and jQuery applications.
Ruby
272
star
29
jonatas/fast

jonatas/fast

Find in AST - Search and refactor code directly in Abstract Syntax Tree as you do with grep for strings
Ruby
252
star
30
nofxx/georuby

nofxx/georuby

This is intended as a holder for geometric data. The data model roughly follows the OGC.
Ruby
245
star
31
fcoury/octopi

fcoury/octopi

A Ruby interface to GitHub API v2
Ruby
216
star
32
tiagopog/jsonapi-utils

tiagopog/jsonapi-utils

Build JSON API-compliant APIs on Rails with no (or less) learning curve.
Ruby
215
star
33
vitorebatista/open-source-react-native-apps

vitorebatista/open-source-react-native-apps

📱 Collaborative List of Open-Source React Native Apps
Ruby
204
star
34
fernandokosh/redmine_time_tracker

fernandokosh/redmine_time_tracker

A time tracker plugin for Redmine
Ruby
203
star
35
wilkerlucio/mongoid_taggable

wilkerlucio/mongoid_taggable

Mongoid taggable behaviour
Ruby
196
star
36
akitaonrails/computer_languages_genealogy_graphs

akitaonrails/computer_languages_genealogy_graphs

Graphviz/Dot files generator for computer languages genealogy
Ruby
187
star
37
carlosbrando/autotest-notification

carlosbrando/autotest-notification

This gem set the autotest to send messages to software as Growl, LibNotify, and Snarl, displaying a window with the results.
Ruby
184
star
38
diogenes/coletivo

diogenes/coletivo

A simple Rails 3 recommendations engine
Ruby
183
star
39
plribeiro3000/jazz_fingers

plribeiro3000/jazz_fingers

Pry-based enhancements
Ruby
183
star
40
crashtech/torque-postgresql

crashtech/torque-postgresql

Add support to advanced resources of PostgreSQL, like data types, array associations, and auxiliary statements (CTE)
Ruby
182
star
41
fgrehm/vagrant-notify

fgrehm/vagrant-notify

Vagrant plugin that redirects `notify-send` from guest to host machine and notifies provisioning status.
Ruby
181
star
42
dcrec1/signal

dcrec1/signal

An integration server written in Rails and integrated with metric_fu, rspec, cucumber and maven. Easy to install and easy to use
Ruby
176
star
43
zigotto/googl

zigotto/googl

Google URL Shortener API in Ruby
Ruby
170
star
44
abitdodgy/words_counted

abitdodgy/words_counted

A Ruby natural language processor.
Ruby
159
star
45
carlosantoniodasilva/i18n_alchemy

carlosantoniodasilva/i18n_alchemy

I18n date/number parsing/localization - RMU Project
Ruby
159
star
46
akitaonrails/rinhabackend-rails-api

akitaonrails/rinhabackend-rails-api

Ruby
157
star
47
pagseguro/pagseguro-sdk-ruby

pagseguro/pagseguro-sdk-ruby

Biblioteca de integração em Ruby
Ruby
157
star
48
lucasmazza/spriteful

lucasmazza/spriteful

You know, sprites
Ruby
154
star
49
fschuindt/firebase_id_token

fschuindt/firebase_id_token

A Ruby gem to verify the signature of Firebase ID Tokens.
Ruby
153
star
50
akitaonrails/chainable_methods

akitaonrails/chainable_methods

The most complete implementation of an Elixir/F#-like "Pipe" for Ruby in the form of "chainable methods"
Ruby
150
star
51
campuscode/rails-guides-pt-BR

campuscode/rails-guides-pt-BR

Neste repositório buscamos ajuda na tradução do Rails Guides para pt-BR. Você pode ver o conteúdo já traduzido em
Ruby
148
star
52
nettofarah/graphql-query-resolver

nettofarah/graphql-query-resolver

Minimize N+1 queries generated by GraphQL and ActiveRecord
Ruby
147
star
53
khamusa/rspec-graphql_matchers

khamusa/rspec-graphql_matchers

Collection of rspec matchers to test your graphQL api schema.
Ruby
145
star
54
Creditas/ddd-rails-sample

Creditas/ddd-rails-sample

A sample Domain Driven Design project using Ruby on Rails ❤️
Ruby
145
star
55
infosimples/deathbycaptcha

infosimples/deathbycaptcha

Ruby API for DeathByCaptcha (Captcha Solver as a Service)
Ruby
143
star
56
globocom/GloboDNS

globocom/GloboDNS

Api to manage Bind Name Server
Ruby
138
star
57
diogot/danger-xcode_summary

diogot/danger-xcode_summary

A Danger plugin that shows all build errors, warnings and unit tests results generated from xcodebuild.
Ruby
135
star
58
stupied4ever/ruby-tapas-downloader

stupied4ever/ruby-tapas-downloader

Download utility for Ruby Tapas screencast
Ruby
133
star
59
linqueta/rails-healthcheck

linqueta/rails-healthcheck

A simple way to configure a healthcheck route for a Rails application
Ruby
132
star
60
mconf/mconf-web

mconf/mconf-web

Ruby
124
star
61
dcrec1/rails6_template

dcrec1/rails6_template

A template for a Rails 5 application
Ruby
124
star
62
prism-zip/zynix-fusion

prism-zip/zynix-fusion

zynix fsion is a framework that aims to centralize, standardize and simplify the use of various security tools for pentest professionals
Ruby
116
star
63
rc2dev/fyodor

rc2dev/fyodor

Convert your Amazon Kindle highlights and notes into markdown (or any format).
Ruby
113
star
64
fablabjoinville/agenda-saude

fablabjoinville/agenda-saude

Sistema de agendamento de saúde, em uso para gerir filas de vacinação do COVID-19 e H1N1.
Ruby
113
star
65
serradura/from-fat-controllers-to-use-cases

serradura/from-fat-controllers-to-use-cases

Rails (API) app that shows different kinds of architecture (one per commit), and in the last one, how to use the Micro::Case gem to handle the application business logic.
Ruby
111
star
66
rosenfeld/active_record_migrations

rosenfeld/active_record_migrations

ActiveRecord Stand-alone Migrations (for non-Rails projects)
Ruby
105
star
67
dcrec1/kilt

dcrec1/kilt

A client that listens to Pivotal Tracker activities and notifies them with Growl (Mac OSx), Libnotify (Linux) or Snarl (Windows)
Ruby
105
star
68
getninjas/whatsapp

getninjas/whatsapp

A Ruby interface to WhatsApp Enterprise API.
Ruby
103
star
69
dcrec1/acts_as_solr_reloaded

dcrec1/acts_as_solr_reloaded

ActsAsSolr with new features
Ruby
103
star
70
gbaptista/ollama-ai

gbaptista/ollama-ai

A Ruby gem for interacting with Ollama's API that allows you to run open source AI LLMs (Large Language Models) locally.
Ruby
101
star
71
fschuindt/toucan

fschuindt/toucan

A Ruby framework to craft small yet amazing CLI applications. (Work in progress)
Ruby
100
star
72
luizluca/bridge

luizluca/bridge

brigde is a dynamic port forwarder over HTTP (with HTTP PROXY support)
Ruby
98
star
73
serradura/dicas-de-programacao-em-ruby

serradura/dicas-de-programacao-em-ruby

Dicas para iniciantes de boas práticas de desenvolvimento de software em Ruby
Ruby
97
star
74
rtoshiro/alfred-workflows-addcalendarevent

rtoshiro/alfred-workflows-addcalendarevent

Workflow for Alfred 2 (and 3) to add an event in Calendar.
Ruby
97
star
75
IF977/if977

IF977/if977

Repositório da disciplina de Engenharia de Software voltada ao curso de Sistemas de Informação.
Ruby
95
star
76
reu/omniauth-steam

reu/omniauth-steam

Steam authentication strategy for OmniAuth
Ruby
93
star
77
serradura/u-attributes

serradura/u-attributes

Create "immutable" objects with no setters, just getters.
Ruby
92
star
78
imagov/keycloak

imagov/keycloak

Gem for add authentication to applications and secure services with Keycloak
Ruby
91
star
79
teresinahc/peba

teresinahc/peba

O Peba é um sistema que indexa em fonte única informações relacionadas às despesas de vários entidades governamentais com suporte para filtros e buscas avançadas.
Ruby
90
star
80
portabilis/i-diario

portabilis/i-diario

Lançando o maior software livre de educação do Brasil!
Ruby
90
star
81
fgrehm/vocker

fgrehm/vocker

[DEPRECATED] Docker provisioner for Vagrant
Ruby
89
star
82
andersonkrs/malheatmap

andersonkrs/malheatmap

An extension for tracking your activities on myanimelist.net
Ruby
89
star
83
fgrehm/docker-provider

fgrehm/docker-provider

[DEPRECATED] Docker provider for Vagrant
Ruby
89
star
84
fgrehm/bindler

fgrehm/bindler

[DEPRECATED] Dead easy Vagrant plugins management
Ruby
87
star
85
akitaonrails/manga-downloadr

akitaonrails/manga-downloadr

download mangas from MangaReader.net and compile Kindle optimised PDFs
Ruby
86
star
86
crafters/cielo

crafters/cielo

Gem para integração com os WebServices da Cielo
Ruby
85
star
87
nofxx/postgis_adapter

nofxx/postgis_adapter

RIP : Fork of spatial_adapter to give postgis more love
Ruby
85
star
88
carlosbrando/poignant-br

carlosbrando/poignant-br

Tradução do livro Why's (Poignant) Guide to Ruby para português.
Ruby
83
star
89
heyvito/identicon

heyvito/identicon

👾 A Ruby library that generates GitHub-like identicons
Ruby
81
star
90
pagarme/pagarme-ruby

pagarme/pagarme-ruby

Pagar.me's Ruby API
Ruby
80
star
91
kawamanza/step-up

kawamanza/step-up

StepUp is an utility that helps other projects to manage your versioning increase.
Ruby
80
star
92
talyssonoc/CommonRegexRuby

talyssonoc/CommonRegexRuby

Find a lot of kinds of common information in a string. CommonRegex port for Ruby
Ruby
79
star
93
brunofrank/class-table-inheritance

brunofrank/class-table-inheritance

A plugin to make class table inheritance in Active Record.
Ruby
77
star
94
OneBitCodeBlog/onebitflix

OneBitCodeBlog/onebitflix

A Rails + VueJS Spa based in Netflix.com - from OneBitCode.com
Ruby
77
star
95
jp7io/rails-apz

jp7io/rails-apz

The guide to build a Rails app from a to z.
Ruby
77
star
96
fabiokr/vagrant-sshfs

fabiokr/vagrant-sshfs

A Vagrant plugin that mounts folders with sshfs in the host machine.
Ruby
76
star
97
serradura/request_via

serradura/request_via

RequestVia: A Functional HTTP Client That Wraps Net::HTTP
Ruby
75
star
98
MatheusRich/benchable

MatheusRich/benchable

Write benchmarks without the hassle.
Ruby
75
star
99
fidelisrafael/brazilian_documents

fidelisrafael/brazilian_documents

Coleção de validadores e geradores para documentos oficiais brasileiros, como: Inscrição Estadual, CPF, CNPJ.
Ruby
73
star
100
heavenstudio/pag_seguro

heavenstudio/pag_seguro

A Ruby Client to deal with PagSeguro's API
Ruby
71
star