Dibuk allow you to download purchased ebooks.

Guide sheets generator for penmanship, calligraphy, lettering, and sketching

Ruby native extension for base32 encoding and decoding.

Dinja, Dependency Injection Ninja allows you to decouple abstractions from implementations

A publishing platform for HTTP, Gemini, ActivityPub, RSS, Atom, and others.

Ruby client for DnD 5e API.

API Client of docomo NLPManagementAPI for ruby.

Parser and generator of INI files

dotpath gives you utilities to navigate and modify hashes and arrays in Ruby with the JSON path to each value in the hash or array.

Keep in sync your dotfiles across machines with a single TOML file

Ruby SDK for working with DPD shipping web services.

Simple DSL for reusing dry-schema in Rails.

Dualcone encrypts your Ruby source code.

Fast, simple and easy to use JSON:API serialization library (also known as fast_jsonapi).

The standard Rubocop rules for the DVLA

A flexible E2E testing library allowing pluggable drivers (starting with Playwright) with a clean, unified API.

A library to execute HTTP request in an easy way

EIVO Rails

EIVO Rails API

Simple elo calculation.