UltraWhorld4 is a psychedelic journey through a swirling, continuously changing universe of intricate organic shapes.
UltraWhorld4 is computer-generated animation, produced using the author's own custom software, including Whorld (a geometric visualizer, used to design the graphic content) and FFRend (a FreeFrame effects renderer, used to add automated video effects and render the output). Both softwares are free and open-source. For more information, see:
![[item image]](http://ia351417.us.archive.org/2/items/UltraWhorld4/UltraWhorld4.gif?cnt=0 "[item image]")
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