Render LaTeX in React

react-latex-next is a React component library designed for embedding and rendering LaTeX mathematical expressions within React applications. As of version 3.0.0, it leverages the high-performance KaTeX library to parse and display mathematical notation. The component automatically identifies LaTeX fragments within text using configurable delimiters, similar to KaTeX's auto-render extension, and renders them. While its release cadence is not fixed, it typically aligns with React ecosystem updates and bug fixes, maintaining compatibility with recent React versions. Key differentiators include its focus on straightforward React integration, support for custom KaTeX macros (with security considerations), and a default non-strict rendering mode that gracefully falls back to raw text on error, though a strict mode is available to throw errors. It requires explicit inclusion of KaTeX's CSS for correct styling.