From the source, looks like they're using Quarto: https://quarto.org. - Source: Hacker News / 4 days ago

"But it's surprisingly challenging to publish books on the web in nice, cohesive, tight, easy-to-navigate HTML format." Quarto is one great option for doing that today. Bonus: it can also generate EPUBs and PDFs, all from one set of source files. https://quarto.org/ It's free and open source. https://github.com/quarto-dev/quarto-cli https://jjallaire.github.io/hopr/. - Source: Hacker News / 29 days ago

I've used Quarto[1] to build a personal blog and it has been really easy and straightforward. Especially if you want to run some code alongside the post (like Python, R, or Julia). As far as I know, you can also use it to write books and presentations. [1]: https://quarto.org/. - Source: Hacker News / about 1 month ago

> Interactive examples have been added to the documentation, allowing users to run the examples locally on embedded Jupyterlite notebooks in their browser. This might sound strange, but to me this is the most exciting thing listed in the update document. I've been looking for ways to include _interactive_ Python scripts on static webpages (such as those made using Jupyter Book [1] or Quarto [1]. Up to now the only... - Source: Hacker News / 2 months ago

Deckset was the OG in this space, which I used a decade (!) ago in college. Looks like they moved off the Mac App Store, and are bringing out an iOS app now: https://www.deckset.com Now I much prefer something like https://quarto.org with dataviz. - Source: Hacker News / 4 months ago

In today's fast-paced tech world, giving effective presentations is crucial for conveying complex ideas and engaging audiences. While Markdown has emerged as a popular lightweight markup language for creating rich text documents, its use in creating dynamic, interactive, and visually appealing presentations can be challenging. This is where Marp comes into the picture - an open-source Markdown presentation app... - Source: dev.to / 3 months ago

It's just CommonMark, Gruber was ticked off enough that he declined to allow them to use the term Markdown at all. Alone among the variations, or nearly so, he's fine (as your link indicates) with Git-Flavored Markdown. The thing is, they didn't fork it, they decided to "standardize" it. John Gruber had already published a Markdown standard: https://daringfireball.net/projects/markdown/, and a reference... - Source: Hacker News / 4 months ago

Aha that's just an inline footnote, we support both in Supernotes. So you can quickly write ^[Name of Reference] (that will auto assign it the number 1 once rendered) rather than [^1] ... [1]: Name of Reference. Footnotes aren't part of the original Markdown specification (https://daringfireball.net/projects/markdown/). - Source: Hacker News / 4 months ago

Markdown is a text markup language. It's widely adapted. For example, github repo's will detect the readme.md file in the current directory and display it below. - Source: dev.to / 6 months ago

Note, that this file is a Markdown and YAML file at the same time, and as such human- and machine-readable, if the fields are filled carefully. - Source: dev.to / 6 months ago