Somehow, ChatGPT has added a downloadable picture to its text. All my further attempts to repeat this experiment - failed. IMHO that's gonna be the next feature.

Also, that's not exactly an image, it's a diagram, and there's software that allows to define a diagram with a Markdown style language and render it, maybe it's using something like that

GPT-4 (still not released) is supposed to be multimodal (text, images, audio, video)

It will do ASCII art, kind of.

“Draw the moon in ascii art”:

> Here is an ASCII art moon:

> ,#####,

> #_ _#

> |a a|

> | u |

> \ = /

> |_/|

> ) )) )

> / / \ \

> /... _/ ..._/ ...

> () () (_____)

> I hope this helps! Is there anything else I can do for you?