The gem scrapes HTML of a URL to return the title and cover image which most likey represents the article. It also returns an array of tags.

Estimate how many seconds it'll take to read an article

simple and customizable text markup language for EPUB

ArtPaintingsExtractor is a Ruby gem that parses an HTML file to extract information about art paintings.

CLI to assist in research and education of the history and progress of art.

A gem that gets titles, dates, artist, image URLs, etc. and returns as a Hash

simple request to arXiv and get data

Simple wrapper for Arxiv API exposing common fields.

Fetch title, author, abstruct, and citations list of paper in arXiv from pdf file

OAI interface for harvesting the arXiv database

Yoga Journal is a magazine that ‘provides authoritative information and insights about yoga’. Their website contains a yoga pose library with detailed information about many poses, also known as asanas. This gem scrapes their collection of strengthening yoga poses (https://www.yogajournal.com/poses/types/strength) and uses a CLI interface to allow a user to access detailed data about individual poses. 

Upon entering the application, the user sees a list of strengthening yoga poses. The user is then prompted to either enter a number corresponding to the yoga pose they would like to learn more about, type ‘list’ to view the list again, or exit to end the program. When the user selects a pose, the individual pose page is scraped (ex: https://www.yogajournal.com/poses/full-boat-pose) and the English name, Sanskrit name, summary, beginner’s tip, and url are displayed. A user may click on the URL to open it in their default browser. Some poses do not have Sanskrit names or beginner’s tips. If so, those poses do not have the “Sanskrit Name” or “Beginner’s Tip” displayed in their detail view.

Spruce up your code base with Ascii Art available directly from the command line!

asciidoctor-csand lets you write CSA Normal Documents (CSAND) in AsciiDoc syntax. This gem is in active development.

Asciidoctor legal extension

asciidoctor-m3d lets you write M3AAWG Documents (M3D) in AsciiDoc syntax. This gem is in active development.

Converts STEM blocks and inline macros to SVG images using MathJax-node for AsciiDoctor PDF.

Asciidoctor Question is a set of Asciidoctor extensions that allows you to add questions as multiple choice and gap text. The questions are defined using plain text in your AsciiDoc document.

asciidoctor-rsd lets you write RSD in AsciiDoc syntax. This gem is in active development.

Convert Asciimath via MathML to UnitsML

A Scraper.