Open Source Ruby Graphics Software for BSD

Danbooru is a full-featured, open-source web application designed for hosting, organizing, and searching large collections of tagged images, particularly focused on anime-style artwork. Built using Ruby on Rails, it provides a robust tagging system that allows users to categorize images with highly structured metadata, enabling precise and flexible search queries. The platform supports advanced moderation workflows, including user roles, content approval systems, and reporting tools, making it suitable for large-scale community-driven repositories. It also includes features such as image uploads, comment threads, favorites, pools, and wiki pages that provide contextual information about tags and artists. Danbooru is optimized for performance and scalability, capable of handling millions of images while maintaining fast search and retrieval speeds.

JLink lets users author flow charts based on ISO 5807 and IBM standards. Developers can use JLink to add flowcharts to applications, serve a flow chart over the web in PDF or PNG, or dynamically create a flowchart with Javascript, Python or Ruby scripts

A JRuby/Java-Application for viewing web comics. Preloads and caches content. Uses a database for storing comic pages. Allows easy selection of comics and pages. All comics configurable by user.

This project has moved to RubyForge; please visit http://www.fxruby.org for more information.

This is a Ruby script for Google SketchUp which can export 3D scenes to the Ogre 3D rendering engine. It is released under the LGPL. Development is sponsorized by ASA-Lab at the Virtual Reality & Multimedia Park.

timeline is a script that generates a graphic historic timeline in some formats (html, ps, text, png, etc...) based on a source file. You will need Ruby (http://www.ruby-lang.org) to run this software.

Use ClanLib from Ruby! ClanRuby is a set of bindings from the Ruby language to the ClanLib multimedia library.

DisBlend (for distributed Blender) is a project to build a light system of distributed rendering for Blender 3D (www.blender.org). The client and servers are now written in Ruby 1.8

FreeMovie is an SWF generator library written in PHP and ported to Ruby. FreeMovie can be used to develop Web and desktop aplications.

This XML-based language will allow easy creation and integration of Game Map and Object definitions for any game.

Simulator of virtual animals made up of biological neural networks for research in the Computational Neuroscience field.

Application for building web photo albums. Features: FTP Browser, Exif viewer, Thumbnail and Image processing, HTML generation, CSS styles, slideshow (Javascript or JavaFX). Just build your gallery and upload. You won't need Ruby on the server.

Online photo album written in Ruby. Catalogues photos with event, location, time etc. The journal facility allows a entry to be added with inline preview photos or links to location or event searches.

Ruby-Newton is a Ruby wrapper for the NewtonGameDynamics physics engine ( http://newtondynamics.com/ ) It brings object-oriented real-time animated physics simulations to Ruby-enabled applications (e.g. 3D modeling tool with interactive scripting support

SCIG is a PHP (currently being rewritten in Ruby) script which allows to create static representations of Rubiks Cube and similar puzzles. It is highly customizable and has many useful features like caching and drawing many cubes on one image.

Venom is a small framework for writing 3d games and applications.

A photography portfolio management system that is maintained completely within a database. This system will support photo albums and sharing of images between users.

This is a 2D graphics library generator written in ruby. It converts a input file (like a pixel shader file) to c source codes. It can offer various 2D blit functions (geometry: rect, scale_rect, morphing + pixel_operation: copy, add, mul･･･).

Ray tracer to create stunning 3D render of scene description.

Portable Plot is a pure ansi/iso c++ plot library that makes the construction of native plot widgets easy.

substance is a set of shaders for mental ray

Draw some track-segments as bezier-curves on top of a map-image. Run svgAnim.rb-script to generate a vido-clip witch shows the track animated from 0% to 100% visibility

Web-schema is a web application for making database schema diagrams that automatically stay up to date.

GImageView is a GTK+ based image viewer which supports tabbed browsing, thumbnail table views, directory tree views and drag and drop. It also support movies using the Xine library and MPlayer, and supports images in compressed archive formats.