Database-backed Active Job backend

A Ruby Implementation of the Model Context Protocol

A Ruby gem implementation of a Model Context Protocol (MCP) server for Rails projects. This server allows LLMs (Large Language Models) to interact with Rails projects through the Model Context Prot…

ESP32-based MDB cashless device for vending machines, supporting EVA DTS DEX/DDCMP telemetry and payments over the MDB protocol via Bluetooth and MQTT

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…

The official Ruby SDK for the Model Context Protocol. Maintained in collaboration with Shopify.

Rails push notifications for mobile platforms

Geospatial data library for Ruby

🍃 JavaScript library for mobile-friendly interactive maps 🇺🇦

The Listen gem listens to file modifications and notifies you about the changes.

Go faster, off the Rails - Benchmarks for your whole Rails app

A set of useful pre-built and configurable StimulusJS controllers for various common scenarios

Developer & translator friendly web-based localization platform

Tolk is a web interface for doing i18n translations packaged as an engine for Rails applications

ViewComponents for Polaris Design System

Utility function to efficiently merge Tailwind CSS classes without style conflicts.

Login.gov Core App: Identity Provider (IdP)

Phlex components for your Rails app

The personal finance app for everyone

ViewComponents for the Primer Design System

A UI development environment for Ruby on Rails apps

💳✨ Add usage-based credits to your Rails app

Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics

Payments for Ruby on Rails apps

Lint your ERB or HTML files

Tools and extensions to pack and run Rails apps on Wasm