Overview — Lextrix Docs · Reetesh Kumar

Overview

Lextrix 3.0 — editor first, document engine when you need history, sync, or AI proposals.

Lextrix 3.0 is still a rich-text editor you can mount in the browser. Under that, it now ships a document engine — Versions, OT collaboration, persistence, and AI that submits proposals instead of writing into the DOM.

Most people only need the editor:

Bash

npm install lextrix

JavaScript

import Lextrix from 'lextrix';
import 'lextrix/snow.css';
 
const editor = new Lextrix('#editor', { theme: 'snow' });
editor.importContent('# Hello', 'markdown');

React: React Integration. Try it here: /lextrix.

If you are upgrading from 2.x, see Migrating to 3.0.

When you need more than the editor

Package	Use it for
`lextrix` / `@lextrix/react`	Editing in the browser
`lextrix-change`	Documents, Versions, ChangeSets
`lextrix-collab`	Authoritative multi-client sync
`lextrix-server`	Reference Postgres + WebSocket host
`lextrix-intelligence`	AI that emits proposals

How those pieces fit: Architecture. The Document / Version / Proposal model: Document Model.