The Ruby Programming Language

One beautiful Ruby API for OpenAI, Anthropic, Gemini, Bedrock, OpenRouter, DeepSeek, Ollama, VertexAI, Perplexity, Mistral, GPUStack & OpenAI compatible APIs. Chat, Vision, Audio, PDF, Images, Embe…

Object-oriented views in Ruby.

Alba is a JSON serializer for Ruby, JRuby and TruffleRuby.

A database-backed ActiveSupport::Cache::Store

A StatsD client for Ruby apps. Provides metaprogramming methods to inject StatsD instrumentation into your code.

🌱 A new ActionView-compatible ERB engine with modern DX - re-imagined with Herb.

An object-oriented alternative to ActionView for Ruby on Rails.

Convert ActiveRecord objects to DTOs

The best way to keep your ActiveRecord polymorphic relationships safe.

Programmatic REST communication interface

Develop rails apps at the speed of thought!

ArrayAttributes - Rails Concern to encapsulate common array attributes methods

Minimal feature flag gem

Mailcat App rails gem