A hardened DMARC record parser and query client, forked from the Trail of Bits 'dmarc' gem.

A simple, fast DM library for Ruby, binding to dmdpi

Ruby client for the Docdata Order API

Small command-line argument parser used by Dorian tools.

Scalable worker factory for ruby

A hybrid Ruby/Rust validation gem that compiles a documented subset of dry-validation's declarative schema DSL into a native Rust execution plan while retaining Ruby rule blocks and Ruby-owned dynamic behavior.

Dugway allows you to run your Big Cartel theme on your computer, test it in any browser, write code in your favorite editor, and use fancy new tools like CoffeeScript, Sass, and LESS. It's awesome.

This is calcurator for japanese VAT.

EH Single Sign On

EN 16931-compliant e-invoicing for Ruby. Generates Factur-X (PDF/A-3 + CII XML), UBL 2.1, and CII D16B. Validates French B2B requirements (SIREN, SIRET, TVA). Rails concern for ActiveRecord models. Targets French September 2026 mandate.

Framework MVC ringan dengan tema modern, sistem routing, dan dukungan multi-database (SQLite & MongoDB).

Convert Microsoft Enhanced Metafile (EMF) to SVG and back. Consumes the `emf` gem's domain model. Replaces the FFI wrapper around libemf2svg with a pure-Ruby transformer.

json encode fast, hessian write small.

Ruby client for ERPC Solana, Ethereum, and Avalanche RPC, REST, streams, subscriptions, and Cloud reads.

Ethereum unit converter in Ruby

Sampling and measurement of execution cycles

Produz extenso em portugês de portugal, brasil ou numeracao romana. Os valores podem ser um numerico, uma string de digitos ou um conjunto destes agrupados em (array, range, hash). O extenso pode ser produzido na escala longa (utilizada em todos os países lusófonos) ou na escala curta (utilizada no Brasil). Pode ainda produzir numeracao romana e vice versa.

A library for extracting transactions from PDF bank statements and Revolut CSV exports. Fine tuned for Romanian bank statements. Repository: https://github.com/dnutiu/extras-de-cont

FastRb is a modern web framework for Ruby, inspired by FastAPI, with optional typing, automatic validation, and OpenAPI documentation.

A fast alternative to ActiveRecord::SchemaDumper