Log inbound and outbound API requests in your Rails application

RunDOC turns docs to runable code

Rufus-scheduler wrapper to run recurring jobs

Provides tools for representing long chains of parallel and serial jobs in a flat, simple way.

Development tools for Solidus extensions.

Spectacles adds database view functionality to ActiveRecord. Current supported adapters include Postgres, SQLite, Vertica, and MySQL.

Alias for the standard gem, which has a standardrb binary

A library for generating QR Codes for the e-invoice standard by ZATCA in Saudi Arabia.

Use blurhashes to lazy load ActiveStorage images

Astronomy and astrometry Ruby library for astronomical data and events.

Enhanced application performance with faster reads, data redundancy, and reduced backpressure on the outer cache store.

CoolId generates primary keys using prefixed nanoids for ActiveRecord models, providing unique and readable identifiers.

Lightweight Resource-Based Presence Solution with CableReady

This gem provides a mechanism for pending features.

Ruby tools for HAProxy, including config file management.

Enforceable contracts for jobs

llm.rb is a zero-dependency Ruby toolkit for Large Language Models that includes OpenAI, Gemini, Anthropic, xAI (grok), DeepSeek, Ollama, and LlamaCpp. The toolkit includes full support for chat, streaming, tool calling, audio, images, files, and structured outputs (JSON Schema).

LocalBus is a lightweight yet powerful pub/sub system for Ruby applications that enables decoupled communication within a single process. It offers both non-blocking I/O and thread pool processing modes, robust error handling, and fine-grained concurrency controls. Perfect for organizing event-driven architectures, handling background jobs, and managing complex workflows without external dependencies."

Rails plugin, send and preview email with GOV.UK Notify

ViewComponents that are helpful in viewing user engagement metrics from Ahoy.