Nice blog design, inspired by the Tufte Jekyll theme
https://github.com/kmayer/tufte-jekyll
which in turn is based on
https://github.com/edwardtufte/tufte-css which is demonstrated on https://edwardtufte.github.io/tufte-css/
The latter uses CSS, so it should be possible to use it with org-mode.

Later, I rediscovered the blog via Sacha Chua's link https://takeonrules.com/2024/05/18/a-quiet-morning-of-practice-to-address-an-observed-personal-computering-workflow-snag/ on https://sachachua.com/blog/2024/05/2024-05-20-emacs-news/
I like the https://takeonrules.com/site-map/epigraphs/

Another blog using org-mode. Recommends https://ambrevar.xyz/blog-architecture/index.html but that produces a 404 error as of 2023-05-12.

Another blogging tool for org-mode. Appears to be dormant, but I might find some useful things there. Found via https://orgmode.org/tools.html where the wrong URL is used https://renard.github.com/o-blog instead of .io

Found via Sacha Chua's blog. Articles about syncthing, IPFS and other interesting stuff.

Nice blog (in appearance, contents and implementation). See https://archive.casouri.cat/note/2018/blog-in-org-mode-revisited/index.html for an update.
An interesting idea for entering mathematical symbols is presented on https://archive.casouri.cat/note/2020/insert-math-symbol-in-emacs/index.html

A Static HTML Generator for Emacs and Org-Mode.
Blog Ready: permalinks, categories, pages, posts, theming and custom templates.

https://validator.w3.org/nu/?doc=https%3A%2F%2Femacs.love%2Fweblorg%2F reports two errors:
Element div not allowed as child of element h1 in this context.
An img element must have an alt attribute, except under certain conditions.

Solarized colorschemes for org-mode HTML exports. It is supposed to be used as a single stylesheet for HTML documents that uses regular HTML elements.

Blog article describing an rsync-based backup system, with reasons why it was chosen over restic.

Interesting blog written in org-mode, using https://github.com/bastibe/org-static-blog, written by Bastian Bechtold https://bastibe.de/
Some highlights:
https://jao.io/blog/eww-to-org.html convert HTML to orgdown
the links below probably need to be edited, removing the date
https://jao.io/blog/literate-programming.html literate programming
https://jao.io/blog/signel.html, a barebones signal chat on top of signal-cli, written in literate style
https://jao.io/blog/programmers-go-bananas.html category theory
https://jao.io/blog/dancers-at-the-end-of-time.html sounds like an interesting book.
https://jao.io/blog/geometrically-speaking.html geometric proofs, Kindergarten Quantum Mechanics
https://jao.io/blog/observatory.html Mozilla Observatory to check a website's security
https://jao.io/blog/simple-note-taking.html simple note taking