Typeset: A single stylesheet that styles everything inside a typeset container — headings, lists, tables, code, blockquotes, math — using three controls (size, leading, flow) instead of a dozen. It's container-aware, follows your app's theme and dark mode, and is written to stay stable while content streams in. Copy typeset.css into your project and wrap your rendered markdown in typeset and a preset class.
Typeset Builder: An interactive page for designing your typeset. Pick heading/body/mono fonts (loaded live from Google/Bunny), tune size, leading, and flow, preview them against real docs/chat/article/changelog/notes content, then open Get Code for the stylesheet, the Nuxt font setup, your preset, and a ready-to-paste AI agent installation prompt. Supports shuffle, per-field locks, undo/redo, light/dark toggle, and shareable URLs.