Developer Lyra Rebane has created an emulator for a basic Intel x86-based computer entirely using CSS, proving the language's Turing-completeness. The emulator runs in-browser and requires no JavaScript, though a script tag is used for a faster clock. It's not practical for performance, but a fun demonstration of what's possible with CSS.
Justin Garrison demonstrates how to use a Raspberry Pi or other single-board computer to run a local Personal Data Server (PDS) for the microblogging platform Bluesky, allowing users to store and manage their own data.
