A shim to define Ractor by using Thread, if not already defined

Postgres rewritten in Rust, now passing 100% of the Postgres regression tests

Ractor-safe mutable data structures for Ruby

Manages application of security headers with many safe defaults

A high-performance Ractor web server for Ruby 4.0+: Rack 3-based, with a Rust Tokio/Hyper front-end and Ractor-parallel Ruby workers and threaded fallback mode.

A thin protective layer for Claude Code

Paged HTML Rendering Library

Demo for the WebAuthn Cross-Device Fallback URL extension

Native space switching on macOS with no animation

Rust-powered, multi-language web toolkit with bindings for Python, Typescript, Ruby and PHP.

macOS menu bar app that tells you, in plain English, what each USB-C cable plugged into your Mac can actually do

Fast recursive string deduplication

semantic version utility

Authorization framework for Ruby/Rails applications

The type signature language for Ruby

💼 Manage application specific business logic.

Client for looking up metadata about FIDO authenticators, for use by WebAuthn relying parties

JWT Post-Quantum Signatures for Ruby

Just the right amount of Rails eager loading

High-performance HTML5 parser for Ruby based on Lexbor, with support for both CSS selectors and XPath.

Pure Ruby implementation of the Balloon Hashing algorithm

Ruby C extension wrapping the yescrypt password hashing algorithm

Secure (interoperable) Remote Password Auth (SRP-6a)

PostGIS extension for ActiveRecord's PostgreSQL adapter. Adds spatial types and queries to Rails 8+ with zero configuration.

A library that allows you to generate, parse, and render TipTap documents in Ruby.

Turn WASI apps into native executables

Versatile document creation markup and library

MJML + ERb/Haml/Slim view template