Open-source framework for building AI-powered apps in JavaScript, Go, and Python, built and used in production by Google

An open-source AI agent that brings the power of Gemini directly into your terminal.

Autonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.

ESM-powered frontend build tool. Instant, lightweight, unbundled development. ✌️

Lit is a simple library for building fast, lightweight web components.

High performance, minimalist Go web framework

Loader Standard

📝 Practical comparison of different Flux solutions

DEPRECATED - Your new best friend for isolated testing environments on Heroku.

Simple routing library using HTML5 history.pushState or hashbang for web browsers.

Our original Web Component library.

JavaScript Regular expressions made easy

Jekyll + indextank = Static websites with powerful full-text search

A web API for CSS preprocessors. Supports SASS, SCSS, LessCSS, and Stylus.

Start a pry session whenever something goes wrong.

Boot any rails app in under a second.

The exceptionally handsome dashboard framework in Ruby and Coffeescript.

Install rbenv and friends and update all of them when you want to ...

Simple, efficient message processing for Ruby

A playground for generating the HTML for UI components.

A Markdown rendering wrapper for the EtherPad collaborative editor.

Vendorer keeps your dependencies documented and up to date

Want to submit a talk proposal for EuRuKo 2012? This is the place to be!

*CURRENTLY UNMAINTAINED*. Authority helps you authorize actions in your Rails app. It's ORM-neutral and has very little fancy syntax; just group your models under one or more Authorizer classes and…

Polishing Rubies: A Guide to Ruby Open Source Development

Want to submit a talk proposal for EuRuKo 2012? This is the place to be!