20 GOTO 10 was an art gallery in operation from 2008 to 2012, founded by Christopher Abad in San Francisco, California, United States.
[1] Its name is a reference to the traditional looping 'Hello world' program written by beginner programmers.
[2] It featured both traditional and "hacker" art, with an emphasis on technology as art, or exhibits which make the potentially criminal or unethical aspects of computer security accessible to the public.
[3][4] It received more prominent vlog,[5] blog,[6][7][8] and print news coverage[9] when Kevin Olson displayed the first ever American showing of ANSI art in a physical art gallery.
Jason Scott Sadofsky, creator of the BBS Documentary expressed interest[10] in the custom LCD scrollers based on a Parallax chipset with a custom ANSI scroller to VGA output written in SPIN made solely for the ANSI gallery show.