Google Workspace CLI — one command-line tool for Drive, Gmail, Calendar, Sheets, Docs, Chat, Admin, and more. Dynamically built from Google Discovery Service. Includes AI agent skills.

A concise grammar of interactive graphics, built on Vega.

A free, open source, and extensible speech-to-text application that works completely offline.

The official Ruby SDK for the Model Context Protocol.

Inline RBS type declaration

Improve keyboard comfort and usability with advanced customization

AeroSpace is an i3-like tiling window manager for macOS

Open http links in the most recently used browser instead of a default.

Itsi – the teensy‑weensy Ruby Rack server, static asset server, reverse proxy, API gateway, and fiber scheduler!

Send usage data from your Ruby code to PostHog.

Official Datastar Ruby SDK.

The hypermedia framework.

One delightful Ruby framework for every major AI provider. Build AI agents, chatbots, RAG apps, and multimodal workflows in beautiful, expressive code.

Make Ruby raise a NameError if you read an undefined instance variable.

Minimal keyword extraction with BERT

A DOM-merging algorithm

Blazingly fast DataFrames for Ruby

Prism Ruby parser

📏 next generation CRuby profiler

Ruby production code coverage collection and reporting (line of code usage)

A Node.js style checker and lint tool for Markdown/CommonMark files.

Easily build Ruby native extensions in Rust

JavaScript API for Chrome and Firefox

The ProseMirror WYSIWYM editor

A Ruby implementation of the centered interval tree

Debugging functionality for Ruby

Esbuild Rails plugin

An opinionated language server for Ruby

Simple Ruby rate limiting mechanism.