[camhenlin]

Nuklear is great. I’ve spent countless hours hacking around with it. I’ve also built a customized version for classic Macintosh systems (down to System 2.0 or so) and built some simple Macintosh software for it. I put it on GitHub here: https://github.com/CamHenlin/nuklear-quickdraw

[robinsonb5]

Now that's just awesome - I'll definitely have to play with this! What's the performance like on low-powered CPUs?

[camhenlin]

I went through great lengths to get it somewhat usable on slow CPUs. This is really where I spent the majority of my time. Check out my blog post introducing nuklear QuickDraw here https://henlin.net/2021/12/21/Introducing-Nuklear-for-Macint... where I have it running the nuklear calculator demo on an 8mhz Macintosh emulator in your web browser. The less you try to do on slow systems the better it is.