Interest days gem calculate interest days depends on desired method.

Build events describing the status of various internet services

Serialize models with validation errors to json-api errors.

Ruby client for the Invofox' API

Provides a system to track method usage somewhat unobtrusively.

5ch (a.k.a. 2ch) reader via itest.5ch.net

Iugu API

Russian transliteration using nalgeon/iuliia schemas

Ruby library that provides abstact interface for private-key and public-key cryptography using RbNaCl and OpenSSL

Gem focused on events for meta-programing

Jackhammer is an opinionated facade over RabbitMQ Bunny

Turn any page into a content-managed page.

Ruby implementation of NodeJS json-api-normalizer

Just Another Service Object

Adds a link to Archive.org's wayback machine's latest capture

Useful and very simple Jekyll plugins

Plugin for Jekyll to publish your Jekyll site to both the Web and Geminispace from the same set of source Pages and Posts

Use Gemtext source files (*.gmi and *.gemini) files in the Jekyll static site generator

A tag for <img> element with some automation, and a filter returning image size.

Read and/or cache indico meeting lists for Jekyll