There are a lot of libraries to do this. I use ansilove.js[0], which renders to canvas, so I save on the expense of keeping 10G of rendered images online (at t

There are a lot of libraries to do this. I use ansilove.js[0], which renders to canvas, so I save on the expense of keeping 10G of rendered images online (at the expense of my users compute times). Ansilove.js is a variant of Ansilove, which was originally written in PHP [1], but has been ported to other languages [2], too. There are a bunch of other renderers too like piece [3] and Pablo [4]. [0] http://andyherbert.github.io/ansilove.js/ http://andyherbert.github.io/ansilove.js/ [1] https://github.com/ansilove/ansilove https://github.com/ansilove/ansilove [2] https://github.com/ansilove/AnsiLove-C https://github.com/ansilove/AnsiLove-C [3] https://github.com/textmodes/piece https://github.com/textmodes/piece [4] https://github.com/cwensley/Pablo.Gallery https://github.com/cwensley/Pablo.Gallery