Build, then submit.

Everything goes through the submission form.

Browser Engine Guide :meow_code:

Beginner-friendly Vertex-inspired walkthrough: DOM, CSS, layout, paint, and pixels.

Casual beginner guide using Vertex as inspo: DOM, CSS, layout, paint, pixels.

Parse HTML into a tree, pull CSS out of style tags, and match simple rules to nodes.

Turn styled nodes into layout boxes, then paint rectangles and text to the screen.

Build a small companion app for browser research: notes, tab context, search, and summaries.

Ship a focused extension with a manifest, popup, content script, permissions, and store-ready README.