💼 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

Smallest possible syntactically valid files of different types

Versioned database functions and triggers for Rails

Interact with CalDAV via Ruby

An omniauth strategy for atproto

TC39 Proposal for Intl.MessageFormat

Passport Index 2019-2025: visa requirements for 199 countries, in .csv

Simple Ruby client for Wikidata

machine-readable list of transport API endpoints

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

An invitation strategy for devise

Sunrise, sunset, twilight, noon, dawn and dusk time calculation for given coordinates with zero dependencies.

A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.

Generate bookmark names from commit messages, to push as branches, with Jujutsu VCS

A syntax-highlighting pager for git, diff, grep, rg --json, and blame output

A Ruby Implementation of the Model Context Protocol

Ruby binding for DuckDB