Quality is a tool that runs quality checks on your code using community tools, and makes sure your numbers don't get any worse over time. Just add 'rake quality' as part of your Continuous Integration

Debugging toolbar for Rack applications implemented as middleware. Based on logical-insight and rack-bug.

Rack middleware for Weixin apps: message validation/parser/generator

Rails 5 issues a deprecation warning if your controller/request tests don't wrap user-supplied params in a `params` keyword. This helps with that.

rails-ai-context turns your running Rails app into the source of truth for AI coding assistants. Instead of guessing from training data or stale file reads, agents query 35 live tools (via MCP server or CLI) to get your actual schema, associations, routes, inherited filters, conventions, and test patterns. Semantic validation catches cross-file errors (wrong columns, missing partials, broken routes) before code runs - so AI writes correct code on the first try. Auto-generates context files for Claude Code, Cursor, GitHub Copilot, OpenCode, and Codex CLI. Works standalone or in-Gemfile.

Run your data migration tasks in a db:migrate-like manner

a class to validate emails. it builded for rails

User interface for manage settings with rails-settings gem

A collection of web filters for rake-pipeline

A fast Atom Syndication and Publication API based on libxml

Rbkb is a collection of ruby-based pen-testing and reversing tools. Inspired by Matasano Blackbag.

A Ruby port of CredStash

RDF::Turtle is an Turtle reader/writer for the RDF.rb library suite.

Nothing to see yet.

Client for the RESTful JSON ebay finding and shopping api

Ruby wrappers for the Ed25519 public key signature system

Ruby gem for running state-of-the-art language models locally. Access LLMs, embeddings, rerankers, and NER models directly from Ruby using Rust-powered Candle with Metal/CUDA acceleration.

A command-line utility built for copying the contents of one redis db to another over a network. Supports all data types, persists ttls, and attempts to be as efficient as possible.

Enable applications to handle AWS Elasticache cluster failovers without rebooting the app.

Pessimistic locking for ruby redis