I had a pretty good time setting up Katex (https://katex.org/ https://katex.org/) on my personal blog. It’s fairly straightforward and supports most of the set

I had a pretty good time setting up Katex (https://katex.org/ https://katex.org/) on my personal blog. It’s fairly straightforward and supports most of the set of LaTeX people use in shorthand notes/blog posts. Having all the rendering happen on the client is a big win too.