Opal is a Ruby to JavaScript source-to-source compiler
Build reactive applications with the Rails tooling you already know
A CSS course to turn you into a magician
Self-hosted, globally interconnected microblogging community
Create beautiful JavaScript charts with one line of Ruby
Open-source customer engagement suite, an alternative to Intercom
Next generation web scanner
Leading open-source visualization and observability platform
A fast, open source text processor and publishing toolchain
Dependabot's core logic for creating update PR's
Cucumber for Ruby
AI-first Ruby framework for building fast, flexible web scraping spide
Simple, powerful, first-party analytics for Rails
jQuery for Opal
Jekyll HTML/XML/CSS/JS Minifier utilising yui-compressor
SDK for building interactive UI components over MCP for AI tools
Modern concurrency tools including agents, futures, promises, etc.
A refreshed version of Hyde for Jekyll 3.x and 4.x
Polyglot replacement for Ruby WebSocket servers with Action Cable
integration between Java and scripting languages
A wrapper around DataTable's ajax methods that allow synchronization
Mayx's Home Page
Periodic Table of Chemical Elements that requires an HTTP server.