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.

Retrieve a gravatar image dynamically from any e-mail address.

jQuery UI's JavaScript, CSS, and image files packaged for middleman asset pipeline

# Overview This guide documents the InsightVM Application Programming Interface (API) Version 3. This API supports the Representation State Transfer (REST) design pattern. Unless noted otherwise this API accepts and produces the `application/json` media type. This API uses Hypermedia as the Eng...

Attempt to create a gem based on machine learning for recognize japanese Kanjis in images.

kanoko is a active image generater library.

Ease generating image previews (thumbnails) of various files

Tools for sites such as java.net that are hosted on the Kenai platform. Use dlutil to upload and download files. Use wiki-copy to copy wiki contents and images from one project to another across sites.

FreeBSD Image Builder for Raspbery Pi

This module will push it to a S3 bucket, crop, resize and keep track of all the different version available for a single image.

Helper for building docker images.

A Rails Engine to dynamically generate images for your application while in development mode.

Enter up to 10 keywords and generate a collage by using images from Flickr.

Knigodej gem is a tool to make a PDF, and DJVU books from the XCF (GIMP image) source

Easily crop images in Ruby on Rails with Cropper.js integration

InplaceEditing is a jQuery and Best In Place script and a Rails helper that provides methods (string_editor, image_editor, text_editor, element_editor, optional_editor, only_valid_editor) to allow editing any ActiveRecord object's property (since it uses standard BestInPlace form).

Generate PNG images from Latex formules on your ruby projects

Conversor de documentos Latex em imagens, via shell script

Extension for AttachmentFu (http://github.com/technoweenie/attachment_fu) which uses the Google App Engine for storage and image resizing.

Lash will bundle and compress most common static assets using Googles closure compiler for JavaScript, SASS for CSS and will package loose image files into a single static CSS sprite.