YARD is a documentation generation tool for the Ruby programming language. It enables the user to generate consistent, usable documentation that can be exported to a number of formats very easily, and also supports extending for custom Ruby constructs such as custom class level de...

Maruku is a Markdown interpreter in Ruby. It features native export to HTML and PDF (via Latex). The output is really beautiful!

This pure Ruby library can read and write PNG images without depending on an external image library, like RMagick. It tries to be memory efficient and reasonably fast. It supports reading and writing all PNG variants that are defined in the specification, with one limitation: onl...

RubyTree is a Ruby implementation of the generic tree data structure. It provides simple APIs to store named nodes, and to access, modify, and traverse the tree. The data model is node-centric, where nodes in the tree are the primary structural elements. It supports all comm...

BibTeX-Ruby is the Rubyist's swiss-army-knife for all things BibTeX. It includes a parser for all common BibTeX objects (@string, @preamble, @comment and regular entries) and a sophisticated name parser that tokenizes correctly formatted names; BibTeX-Ruby recognizes BibTeX string replacements, j...

Collect statistics about how your application is performing with ease. Export metrics to various monitoring systems.

Export i18n translations and use them on JavaScript.

OTLP exporter for the OpenTelemetry framework

This gem adds a SARIF formatter to rubocop, so we can export alerts to code-scanning inside GitHub.

Prometheus metric collector and exporter for Ruby

Hominid is a Ruby gem that provides a wrapper for interacting with the Mailchimp email marketing service MC, STS and Export API's.

ruby-prof printer that exports to fold stacks compatible with FlameGraph

GRATR is a framework for graph data structures and algorithms. This library is a fork of RGL. This version utilizes Ruby blocks and duck typing to greatly simplfy the code. It also supports export to DOT format for display as graphics. GRATR currently contains a core set of algorithm patterns: ...

Modulation provides an alternative way of organizing your Ruby code. Modulation lets you explicitly import and export declarations in order to better control dependencies in your codebase. Modulation helps you refrain from littering the global namespace with a myriad modules, or complex multi-l...

ontoMDE-uml2 contains UML2 meta-model and helper files to manipulate a UML2 model. ontoMDE-uml2 uses ontoMDE-core which provides core fonctionalities for loading a model in RDF/RDFS format. ontoMDE-UML2 is used by ontoMDE-java which contains rules for generating java Code. ontoMDE contains pr...

Notion Markdown Exporter in Ruby

Jaeger trace exporter for the OpenTelemetry framework

YARD is a documentation generation tool for the Ruby programming language. It enables the user to generate consistent, usable documentation that can be exported to a number of formats very easily, and also supports extending for custom Ruby constructs such as custom class level definitions.

Collect statistics about how your application is performing with ease. Export metrics to various monitoring systems.

A Rails grid plugin to create grids with sorting, pagination, and filters generated automatically based on column types. The contents of the cell are up for the developer, just like one does when rendering a collection via a simple table. WiceGrid automates implementation of filters, ordering, pa...