OpenFastStruct is a data structure, similar to an OpenStruct but faster.

P2: component-based HTML templating for Ruby

A simple Ruby library to check if a given string is present in a blacklist of 95,000 common passwords. This gem has been DEPRECATED; please switch to password_blocklist for continued support. See migration details in the README.

A simple Ruby library to check if a given string is present in a blocklist of common passwords. Defaults to a 95k password list, but different size lists can be selected.

Pavlov is a opinionated toolbox to help you architect your Ruby project.

Unlike OpenStruct, which defines singleton methods on an object, PersistentOpenStruct defines methods on the class. This is useful when storing many hashes with the same keys as OpenStructs.

Inspired by dry-initializer and virtus, portrayal is a minimalist gem that takes a somewhat different approach to building struct-like classes. It steps away from types, coersion, and writer methods in favor of encouraging well-designed constructors. Read more in the Philosophy section of the REA...

ruby-protobuf client/server for nats

A YAML parser written in Ruby

Qeweney - cross library HTTP request / response API

Compose declarative, component-based responses to HTTP requests

RBlade is a simple, yet powerful templating engine for Ruby on Rails, inspired by Laravel Blade.

Wrapper around Cbc Linear Programming Solver

Ruby gem to calculate readability statistics of a text object - paragraphs, sentences, articles

TP+

Xf - Transform functions for Enumerable collections

Complete A2A Protocol implementation for Ruby applications, enabling agent-to-agent communication via JSON-RPC 2.0, gRPC, and HTTP+JSON transports

activejob-temporal bridges Rails ActiveJob with Temporal's durable execution engine. It provides a drop-in ActiveJob adapter, Temporal workflows, and supporting tooling so Rails apps gain fault-tolerant scheduling, retries, and observability with minimal changes.

Instead of scattering validations, strong parameters, and business rules across controllers and models, changesets give you one clear interface for handling data before it touches the database.

Adding clean and powerful query syntax on Active Record using refinements