Today, we're releasing a major update to Streamdown, our drop-in replacement for react-markdown, designed for AI-powered streaming.

Link to heading Streamdown Plugins

The most requested feature since launch has been to reduce the bundle size. Streamdown v2 now ships with a bundle size much smaller than the previous version and uses a plugin-based architecture.

import { Streamdown } from 'streamdown' ;

import { code } from '@streamdown/code' ;

import { mermaid } from '@streamdown/mermaid' ;

import { math } from '@streamdown/math' ;

import { cjk } from '@streamdown/cjk' ;

// Import KaTeX styles for math rendering

import 'katex/dist/katex.min.css' ;

export default function Page ( ) {

const markdown = ` # Hello, world ` ;

return (

< Streamdown plugins = { { code , mermaid , math , cjk } } >

{ markdown }

</ Streamdown >

) ;

}

Link to heading Carets

Streamdown now includes built-in caret (cursor) indicators that display at the end of streaming content.…