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transervicos. Nascido na ThoughtWorks Brasil | https://gitlab.com/juuh42dias/transervicos
★ 37aprenda-rubyonrails. 🇧🇷 Recursos para aprender Ruby e Rails
★ 9bank_account. This is a simple banking account system with manage user and accounts, you can create and account with an initial amount, deposit to an account, transfer and check balance from your accounts.
★ 8open-condo. The condo management system
★ 5remote-jobs-brazil. Lista de empresas com trabalho remoto no Brasil
★ 4lang_studies. Conhecimento nunca se perde
★ 3juuh42dias.
★ 3radio.rb. Terminal Radio Player
★ 3rails-guides-pt-BR. Neste repositório buscamos ajuda na tradução do Rails Guides para pt-BR. Você pode ver o conteúdo já traduzido em
★ 2gitwalk. This is a simple fetcher Github Repo Stars.
★ 2clean-code-ruby. 🛁 Clean Code concepts adapted for Ruby
★ 2discourse. A platform for community discussion. Free, open, simple.
★ 2kind. A simple type system (at runtime) for Ruby.
★ 1u-attributes. Define read-only attributes for your classes instances.
★ 1go_studies. Studying Go Lang
★ 1dns-ruby-com-br. Registros DNS do domínio ruby.com.br.
★ 1dev-de-palco.
★ 1u-case. Create simple and powerful use cases as objects.
★ 1crystal_studies. Studies about https://crystal-lang.org/
★ 1agendamento-vacina. Sistema de agendamento de vacinas para Secretária de Saúde de Joinville
★ 1employees_vuejs_rails. Ruby
★ 1Hours. Time registration that doesn't suck
★ 1authlogic. A simple ruby authentication solution.
★ 1best-ruby. Ruby Tricks, Idiomatic Ruby, Refactoring and Best Practices
★ 1codebeme. CodeBe.Me website
★ 1yesitsme. Simple OSINT script to find Instagram profiles by name and e-mail/phone
★ 3kgreasyfork. An online repository of user scripts.
★ 2knotchy-desktop-macos. A tiny macos teleprompter that lives in your notch
★ 13bubblewrap. Low-level unprivileged sandboxing tool used by Flatpak and similar projects
★ 8.2khorse. Fast, opinionated, minimalist web framework for Delphi
★ 1.4kApollo-11. Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.
★ 72kawesome-events. A collection of awesome Ruby events (meetups, conferences, camps, etc.) from around the world
★ 2killshot. A Penetration Testing Framework, Information gathering tool & Website Vulnerability Scanner
★ 778scrypted. Scrypted is a high performance video integration and automation platform
★ 5.8kspec-kit. 💫 Toolkit to help you get started with Spec-Driven Development
★ 125kgraphify. Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.
★ 100kai-jail. Multi-OS sandbox to run AI agents with better constraints (it is not 100% secure, but enough)
★ 1kokf-gem. Open Knowledge Format for coding agents. Author, validate, lint, search, and visualize portable Markdown knowledge bundles. One gem carries the agent skill, the CLI and Ruby library, and an interactive graph. Docker and Claude Code plugin included, 100% local.
★ 115active_workflow. Polyglot workflows without leaving the comfort of your technology stack.
★ 866sample-cics-api. A sample API project showing how to connect to CICS TS
★ 5engpro-advpl-tlpp-skills. Repositório contendo skills para orientar desenvolvimento ADVPL/TLPP com agentes de IA
★ 113wayang. Apache Wayang is the first cross-platform data processing system.
★ 273temporal-standalone. Go
★ 4fosm-rails. FOSM : Finite Object State Machine as a rails engine
★ 2sec-gemini. Sec-Gemini is a cutting-edge AI model designed to enhance cybersecurity capabilities and empower defenders in the ongoing battle against cyber threats.
★ 649vsql. ✌️ Single-file or PostgreSQL-server compatible transactional SQL database written in pure V.
★ 346v. Simple, fast, safe, compiled language for developing maintainable software. Compiles itself in <1s with zero library dependencies. Supports automatic C => V translation. https://vlang.io
★ 38kpriority-fairness-streamlit-demo. Priority and fairness hello world example for Temporal Python SDK
★ 2A2A. Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.
★ 25ksamples-ruby. Samples showing how to use the official Temporal Ruby SDK
★ 14readest. Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.
★ 23kcontainer. A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.
★ 48ktemporal. Temporal service
★ 22kpsycopg. New generation PostgreSQL database adapter for the Python programming language
★ 2.5kquine-relay. An uroboros program with 100+ programming languages
★ 15knandi. Fear-free migrations for PostgreSQL
★ 150beam-late-data. A unit test for Apache Beam streaming, to check if your window would drop data, and how many times would the window be triggered
★ 3pydantic. Data validation using Python type hints
★ 28karmchair. Ruby
★ 2opendal. Apache OpenDAL: One Layer, All Storage.
★ 5.3karrow. Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
★ 17kkiba. Data processing & ETL framework for Ruby
★ 1.8kwebrtc. SDK for Telnyx's WebRTC platform
★ 55superpowers. An agentic skills framework & software development methodology that works.
★ 264k37signals-skills. Unofficial agent skills + reference guide that teach AI coding assistants to write Rails the 37signals way — extracted from Fizzy, Campfire, and DHH's code reviews
★ 693beam. Apache Beam is a unified programming model for Batch and Streaming data processing.
★ 8.6kpg_partman. Partition management extension for PostgreSQL
★ 2.8kfinancial-machine-learning. A curated list of practical financial machine learning tools and applications.
★ 8.7kautomerge. A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.
★ 6.5ktemporal-ruby-otel. Ruby
★ 2hyll. A Ruby implementation of the HyperLogLog algorithm for efficient cardinality estimation with minimal memory footprint. Count millions of distinct elements using only kilobytes of memory.
★ 28hyperloglog. Hyper LogLog (native and sliding) cardinality counters
★ 242delegua. Linguagem de programação 100% em português baseada em TypeScript, independente de sistema operacional e dispositivo, e suporte a múltiplos dialetos.
★ 491dotfiles. yup we're doin the thing
★ 111chaosmonkey. Chaos Monkey is a resiliency tool that helps applications tolerate random instance failures.
★ 17kopen-source-resistance. 🏴☠️ The Open Source Resistance Manifesto
★ 24cadence-ruby. Ruby SDK for Cadence
★ 51pi-hole. A black hole for Internet advertisements
★ 60kminisky. A minimal Ruby client of Bluesky/ATProto API. Mirror of: https://tangled.org/mackuba.eu/minisky
★ 48NOSS. Nosso Open Source Summit - um encontro aberto sobre FLOSS (Free/Libre and Open Source Software) no Brasil. Reunimos pessoas que constroem, mantêm e querem entrar no ecossistema de tecnologias abertas para compartilhar experiências, fortalecer projetos e criar comunidade.
★ 57rinha-de-backend-2026. Rinha de Backend - Quarta Edição: Detecção de Fraude com Busca Vetorial
★ 780bhnt.c-base.org. Berlin Hack & Tell
★ 64arduino-esp32. Arduino core for the ESP32 family of SoCs
★ 17kkoreader. An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices
★ 28kdiy-esp32-epub-reader. An ESP32 e-reader
★ 844rbs. The type signature language for Ruby
★ 2.2kspinel. C
★ 1.7ksup. A curses threads-with-tags style email client (mailing list: supmua@googlegroups.com)
★ 970bundler-dfs. Gemfile.lock dependency resolver using DFS and topological sort, implemented in C
★ 1crosspoint-reader. Firmware for the Xteink X3 and X4 e-readers
★ 6.7kmalicious-packages. A repository of reports of malicious packages identified in Open Source package repositories, consumable via the Open Source Vulnerability (OSV) format.
★ 589project-nomad. Project NOMAD is an offline-first knowledge and education server. Wikipedia, thousands of books, courses, maps, and optional local AI, all running on hardware you own with no internet required.
★ 35ksolid-queue-dashboard. Ruby
★ 250ruby-prof. A ruby profiler. See https://ruby-prof.github.io for more information.
★ 2kgstack. Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA
★ 126kmarginalia. Attach comments to ActiveRecord's SQL queries
★ 1.8krails_error_dashboard. Self-hosted error tracking for Rails - zero recurring cost, full data ownership.
★ 88rails_performance. Monitor performance of you Rails applications (self-hosted and free)
★ 1.2kyamlscript. Programming in YAML
★ 631natalie. a work-in-progress Ruby compiler, written in Ruby and C++
★ 1kOffBot. 🔌 🤖 Timely slack notifications for scheduled holidays and vacations
★ 6flatware. A parallel test runner for RSpec and Cucumber with pretty output
★ 336maquina_generators. A collection of Rails generators: clave (passwordless auth), and more to come.
★ 9kamal-skiff. Deploy static sites using nginx + SSI with Kamal
★ 404devise-argon2. Hash passwords securely in Devise using Argon2
★ 56phc-winner-argon2. The password hash Argon2, winner of PHC
★ 5.3kruby-argon2. A Ruby gem offering bindings for Argon2 password hashing
★ 242paperclip. The open-source app everyone uses to manage agents at work
★ 75kOpenSpec. Spec-driven development (SDD) for AI coding assistants.
★ 63kClickHouse. ClickHouse® is a real-time analytics database management system
★ 49ktest_budget. Prevent slow tests from creeping into your suite.
★ 47open-claude-cowork. Open Source version of Claude Cowork with 500+ SaaS app integrations
★ 4.3kkamal-github-actions. Sample GitHub Actions workflow files to deploy with Kamal 2 to Digital Ocean and AWS
★ 52qemu. Official QEMU mirror. Please see https://www.qemu.org/contribute/ for how to submit changes to QEMU. Pull Requests are disabled. Please only use release tarballs from the QEMU website.
★ 13kactive_canvas. HTML
★ 210zclaw. Your personal AI assistant at all-in 888KiB (~35KB in app code). Running on an ESP32. GPIO, cron, custom tools, memory, and more.
★ 2.2kWaybar. Highly customizable Wayland bar for Sway and Wlroots based compositors. :v: :tada:
★ 12kopen-pix. TypeScript
★ 482work-md. Track your work activities, write annotations, recap what you did for a week, month or specific days... and much more!
★ 20consuldemocracy. Consul Democracy - Open Government and E-Participation Web Software
★ 1.5kpgvector. Open-source vector similarity search for Postgres
★ 22kreal-world-rails. 200+ production open source Rails apps & engines in one repo. Search across real codebases with AI agents to research architectural patterns.
★ 532solid-queue-tui. A terminal UI dashboard for Solid Queue
★ 34zvec. A lightweight, lightning-fast, in-process vector database
★ 15kupright. Synthetic monitoring engine with Playwright and Prometheus metrics
★ 814dicio. JavaScript
★ 1Monal. Monal for XMPP (iOS and macOS)
★ 668profanity. Ncurses based XMPP client
★ 1.5kpulsar. Apache Pulsar - distributed pub-sub messaging system
★ 15kactive_record-health_check. Ruby
★ 4libera-chat.github.io. The website of Libera Chat, providing documentation and news
★ 564matrix-bifrost. General purpose bridging with a variety of backends including libpurple and xmpp.js
★ 187why_ruby. whyruby.info & rubycommunity.org
★ 15skills. Claude skills based on the Layered Rails book and beyond
★ 407qiskit. Qiskit is an open-source SDK for working with quantum computers at the level of extended quantum circuits, operators, and primitives.
★ 7.7kconverse.js. Web-based XMPP/Jabber chat written in JavaScript
★ 3.3kEpsteOut. See which of your LinkedIn connections appear in the Epstein files.
★ 641linux-baseline. DevSec Linux Baseline - InSpec Profile
★ 871opencode. The open source coding agent.
★ 192kDOStodon. MS-DOS Mastodon client
★ 356yabeda-rails. Yabeda plugin to collect basic metrics for Rails applications
★ 196agents_skill_vault. A gem that can manage a vault (a local folder) with various skills from Github URLs
★ 8strong_migrations. Catch unsafe migrations in development
★ 4.4kascii-draw. Draw diagrams and more using ASCII
★ 462Software-Engineering. Learning Software Engineering :turtle:
★ 1.3kdalli. High performance memcached client for Ruby
★ 3.1kposse_party. Quit social media by posting more
★ 205boxwerk. 📦 Packwerk-style modularity for Ruby using boxes
★ 49stepped. Stepped is a Rails engine for orchestrating complex workflows as a tree of actions
★ 166thruster. Go
★ 1.2ktimescaledb. A time-series database for high-performance real-time analytics packaged as a Postgres extension
★ 23kconjur. CyberArk Conjur automatically secures secrets used by privileged users and machine identities
★ 943witr. Why is this running? Trace any process, port, container, or file back to what started it - CLI + TUI.
★ 18khttpsms. Send and receive SMS messages using your Android phone programmatically via a simple HTTP API
★ 3.9kstoplight. :traffic_light: Traffic control for code.
★ 624Ruby-on-Rails-Web-development-cookbook. Ruby on Rails Web development cookbook, Published by Packt
★ 4k6. A modern load testing tool, using Go and JavaScript
★ 31kroast. Structured AI workflows made easy
★ 1.2kgum. A tool for glamorous shell scripts 🎀
★ 24kfizzy. Kanban as it should be. Not as it has been.
★ 8ksession-desktop. Session Desktop - A Decentralized, Onion Routed, Private Messenger
★ 538session-ios. Session iOS - A Decentralized, Onion Routed, Private Messenger
★ 155async-service-supervisor. Ruby
★ 1semian. :monkey: Resiliency toolkit for Ruby for failing fast
★ 1.5kclamav. ClamAV - Documentation is here: https://docs.clamav.net
★ 7.1kbitcask. because you need another a key/value storage engine
★ 1.4kuri. URI is a module providing classes to handle Uniform Resource Identifiers
★ 123imgproxy-rails. Ruby
★ 121yabeda. Extendable framework for collecting and exporting metrics from your Ruby application
★ 957baran. Text Splitter for Large Language Model (LLM) datasets.
★ 19caddy. Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
★ 75kprompt_engine. A Rails Engine for managing your LLM prompts without having to hardcode them. Includes testing, versioning, and more.
★ 78ruby_llm-schema. A simple and clean Ruby DSL for creating JSON schemas.
★ 144activeagent. ActiveAgent Rails framework for Agent Apps
★ 966eredor. Eredor is a minimal set of OOP-based classes to help you develop small web applications without a dedicated framework. No magic, just Ruby.
★ 1dry-initializer. DSL for building class initializer with params and options.
★ 342erb_lint. Lint your ERB or HTML files
★ 747dawarich. Your favorite self-hostable alternative to Google Timeline (Google Location History)
★ 9.9kpg_easy_replicate. Easily setup logical replication and switchover to new database with minimal downtime
★ 1kruby_llm. One beautiful Ruby API for OpenAI, Anthropic, Gemini, Bedrock, OpenRouter, DeepSeek, Ollama, VertexAI, Perplexity, Mistral, GPUStack & OpenAI compatible APIs. Chat, Vision, Audio, PDF, Images, Embeddings, Tools, Streaming & Rails integration.
★ 2active_delivery. Ruby framework for keeping all types of notifications (mailers, push notifications, whatever) in one place
★ 661rss2email. Forward RSS feeds to your email address, community maintained
★ 454ez_attributes. Easily define initializers with keyword args
★ 6lit. The Lit Programming Language
★ 12argument_parser. OptionParser's missing sibling.
★ 3sdk-ruby. Temporal Ruby SDK
★ 198typelizer. Define once in Ruby. Generate everywhere in TypeScript.
★ 247jbuilder. Jbuilder: generate JSON objects with a Builder-style DSL
★ 4.4kdraper. Decorators/View-Models for Rails Applications
★ 5.3kkeynote. Flexible presenters for Rails.
★ 184bluesky-crossposter. An app for crossposting your posts from bluesky to twitter and mastodon
★ 279rubanok. Parameters-based transformation DSL
★ 222has_scope. Map incoming controller parameters to named scopes in your resources
★ 1.7krss. RSS reading and writing
★ 205curupira. The missing Blog engine
★ 21after_commit_everywhere. Use ActiveRecord transactional callbacks outside of models, literally everywhere in your application.
★ 787ruby-sdk. The official Ruby SDK for the Model Context Protocol.
★ 874activerecord-tenanted. Enable a Rails application to have separate databases for each tenant.
★ 609perron. Static Site Generator for Ruby on Rails. Build with Rails. Deploy static sites.
★ 157RedisShake. RedisShake is a Valkey/Redis data processing and migration tool.
★ 4.4kaasm. AASM - State machines for Ruby classes (plain Ruby, ActiveRecord, Mongoid, NoBrainer, Dynamoid)
★ 5.2kworkflow. Ruby finite-state-machine-inspired API for modeling workflow
★ 1.8kdry-container. A simple, configurable object container implemented in Ruby
★ 338rom. Data mapping and persistence toolkit for Ruby
★ 2.1karel-helpers. Useful tools to help construct database queries with ActiveRecord and Arel.
★ 429filterameter. Simplify and speed development of Rails controllers by making filter parameters declarative.
★ 98redis-namespace. This gem adds a Redis::Namespace class which can be used to namespace Redis keys.
★ 708open-life-science.github.io. OLS website: web presence and knowledge management for we-are-ols.org
★ 76kor. A Golang Tool to discover unused Kubernetes Resources
★ 1.8kactive_job-performs. ActiveJob::Performs adds the `performs` macro to set up jobs by convention.
★ 216phonelib. Ruby gem for phone validation and formatting using google libphonenumber library data
★ 1.2kwith_model. Dynamically build an Active Record model (with table) within a test context
★ 197rsky. An AT Protocol implementation prioritizing community safety and self-governance, written in Rust.
★ 690downstream. Straightforward way to implement communication between Rails Engines using the Publish-Subscribe pattern.
★ 75public-apis. A collective list of free APIs
★ 454krgeo. Geospatial data library for Ruby
★ 1.1kherb. 🌿 Powerful and seamless HTML-aware ERB toolchain.
★ 1.3khanami-db. The database layer for Hanami
★ 12callback_hell. Callback Hell is a Ruby gem that analyzes your Ruby on Rails application models and provides actionable insights on callbacks and validations. Use it to identify models that might benefit from refactoring, spot callback pollution from gems and associations, and keep your models clean and maintainable.
★ 142open-letter. An open letter calling for a hard fork of Rails to remove DHH's influence
★ 379gitbutler. The GitButler version control client, backed by Git, powered by Tauri/Rust/Svelte
★ 21kappraisal. A Ruby library for testing your library against different versions of dependencies.
★ 1.3ksidekiq-fairplay. Make Sidekiq play fair — dynamic job prioritization for multi-tenant apps.
★ 42gamePlay.
★ 1gem-check. GemCheck: Writing Better Ruby Gems Checklist
★ 96