Ok, this is fairly the new one (I heard a month ago) and most of you don't have any idea about what it is. Sketch2code converts your handsdrawn diagram into code (I am not saying that, Microsoft itself said that). But I have tested it and all I was left with is "what!". I mean how microsoft misebrely failed to convert my drawing into code. But it worked perfectly fine with the example provided in the website itself. - Source: dev.to / over 2 years ago

I'm trying to use this "SD > Vector image" model. (linked here) To do so, I must have "potrace" installed. (linked here). Source: 10 months ago

As the author mentions PNG to SVG conversion, there is Potrace [1]. I think you need to convert to BMP before. It's a pretty nice tool. I have used it a couple of times. [1] https://potrace.sourceforge.net/. - Source: Hacker News / 10 months ago

The answer to your question is Potrace. There's probably a wrapper API available for whatever language you're using (presumably Python), or you can simply run it as a command line tool. Potrace is used behind the scenes for image tracing in Inkscape, the most popular open source vector design app, and I've also seen it used in a plugin someone built for Stable Diffusion/A1111 that does exactly what you're trying... Source: 11 months ago

This is generally rather computationally expensive, but I believe you are looking for potrace. Source: over 1 year ago

For fairly simple art, you could try potrace: http://potrace.sourceforge.net. Source: almost 2 years ago