Hacker News with Generative AI: Digital Publishing

Updated W3C Recommendation: ePub 3.3 (w3.org)
The Publishing Maintenance Working Group has published an updated EPUB 3.3 Recommendation. EPUB® 3 defines a distribution and interchange format for digital publications and documents.
If your content is only on social media, I'm not going to see it (coryd.dev)
If you only post on social media, I won't see it. If you don't have an RSS feed, I won't follow it, I won't subscribe to it. I don't want want your app because I don't want a homescreen full of apps for publications and platforms.[1]
Why "Run Your Own Mail Server" Is Not in Amazon's Kindle Store (mwl.io)
I expect folks to ask this, so here’s a pre-emptive blog post. TLDR: for the same reasons OpenBSD Mastery: Filesystems is not. Amazon’s deal is unacceptable.