About

RoobLi’s public homepage. Selected works and deep writing only.

Internal notes (RooB) are not published from this repository. Content here is written for the public web, desensitized, and meant to stand on its own.

Language

This site is English-first on purpose: public essays ship in English for X / Reddit first.

• Some linked demos have their own Chinese tracks (example: CUDA C++ Course /zh/).
• A Chinese draft may exist in private notes before (or without) a Chinese page here. If you need a /zh route for a specific essay, ask — it is not automatic.

Brand & social cards

Favicon and default Open Graph image live in quartz/static/ (icon.png, og-image.png) so link previews on X and similar platforms can render a card.

• User: github.com/lr00rl
• Org: github.com/roobli
• Site: www.roobli.org