Open Source
Open Source Projects
All our projects are MIT licensed and built in the open. Explore, contribute, and make them your own.
Featured
Core Projects
Maquina Components
Modern UI components for Ruby on Rails. ERB partials styled with Tailwind CSS 4.0 and Stimulus controllers. Inspired by shadcn/ui, built for the Rails way.
Rails MCP Server
A Model Context Protocol server that lets LLMs interact with Rails projects. Analyze models, routes, schemas, and execute read-only Ruby code in your Rails context.
Rails Upgrade Skill
A Claude Skill that helps upgrade Rails applications. Analyzes your codebase and generates migration guides for Rails 7.0 through 8.1.
Rails Simplifier
A Claude Code skill for simplifying and refining Ruby on Rails code. Follows 37signals patterns and One Person Framework philosophy.
All Projects
Complete Toolkit
| Project | Links | |
|---|---|---|
|
Maquina Components Modern UI components for Ruby on Rails. ERB partials styled with Tailwind CSS 4.0 and Stimulus controllers. Inspired by shadcn/ui, built for the Rails way. |
Modern UI components for Ruby on Rails. ERB partials styled with Tailwind CSS 4.0 and Stimulus controllers. Inspired by shadcn/ui, built for the Rails way. | |
|
Rails MCP Server A Model Context Protocol server that lets LLMs interact with Rails projects. Analyze models, routes, schemas, and execute read-only Ruby code in your Rails context. |
A Model Context Protocol server that lets LLMs interact with Rails projects. Analyze models, routes, schemas, and execute read-only Ruby code in your Rails context. | |
|
Neovim MCP Server MCP server for Neovim integration. Read and update buffers, coordinate file changes across your editor and AI assistants. |
MCP server for Neovim integration. Read and update buffers, coordinate file changes across your editor and AI assistants. | |
|
Rails Upgrade Skill A Claude Skill that helps upgrade Rails applications. Analyzes your codebase and generates migration guides for Rails 7.0 through 8.1. |
A Claude Skill that helps upgrade Rails applications. Analyzes your codebase and generates migration guides for Rails 7.0 through 8.1. | |
|
Rails Simplifier A Claude Code skill for simplifying and refining Ruby on Rails code. Follows 37signals patterns and One Person Framework philosophy. |
A Claude Code skill for simplifying and refining Ruby on Rails code. Follows 37signals patterns and One Person Framework philosophy. | |
|
Maquina UI Standards A Claude Code skill for building consistent, accessible UIs in Rails using maquina_components. Enforces design patterns and accessibility standards. |
A Claude Code skill for building consistent, accessible UIs in Rails using maquina_components. Enforces design patterns and accessibility standards. | |
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Git Continuity Seamlessly transfer work-in-progress between machines without committing to git history. Perfect for moving unfinished work between office and home. |
Seamlessly transfer work-in-progress between machines without committing to git history. Perfect for moving unfinished work between office and home. | |
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Redis Menu A macOS menu bar application for managing local Redis instances. Start, stop, and monitor Redis without touching the terminal. |
A macOS menu bar application for managing local Redis instances. Start, stop, and monitor Redis without touching the terminal. | |
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Mongo Menu A macOS menu bar application for managing local MongoDB instances. Simple controls for your development database. |
A macOS menu bar application for managing local MongoDB instances. Simple controls for your development database. |
Get Involved
Contribute
We welcome contributions of all kinds: code, documentation, bug reports, feature requests, and more. Every contribution helps make Maquina better for everyone.
Philosophy
Built for simplicity
Every tool starts in a real production application. No build pipelines, no framework fatigue. Just Rails the way it was meant to be.
Work Together
Need help with your Rails project?
I'm Mario Alberto Chávez—Rails architect available for consulting, AI integration, and code review.