EPC QR code for SEPA payments in any format

A Ruby library of smart contracts that can be used on Tapyrus.

A persistence framework with entities and repositories

A practical approach to configuration management with type safety, team isolation, environment inheritance, encryption, and remote sources. Designed for teams dealing with configuration complexity at scale.

Simplify the implementation of consistent services within an API-based software platform.

Latex converter for Jekyll.

Jekyll `related_posts` function based on tags (works on Jekyll3). It replaces original Jekyll's `related_posts` function to use tags to calculate relationships.

JSI offers an Object-Oriented representation for JSON data using JSON Schemas

JSI offers an Object-Oriented representation for JSON data using JSON Schemas

Ruby implementation of the KDL Document Language Spec

Lago Rest API client

Lennarb provides a lightweight yet robust solution for web routing in Ruby, focusing on performance and simplicity.

Create and update timetables from input data

Integrate with MuPDF for analyzing and converting PDFs.

This gem reads exchange rates from the National Bank of the Republic of Belarus website. It uses it to calculates exchange rates. It is compatible with the money gem

Parser for NOTAM (Notice to Air Missions) messages in Ruby.

Ruby gem for working with percentages

Data structures, validation, coercion and processing toolkit for Ruby

Converts LaTeX math into MathML.

A regression testing tool ensure that new problems and unexpected behaviors will not be introduced to PMD project after fixing an issue , and new rules can work as expected.