The Math Working Group has published MathML Core as a W3C Candidate Recommendation. This specification defines a core subset of Mathematical Markup Language, or MathML, that is suitable for browser implementation. MathML is a markup language for describing mathematical notation and capturing both its structure and content. The goal of MathML is to enable mathematics to be served, received, and processed on the World Wide Web, just as HTML has enabled this functionality for text.
Comments are welcome via GitHub issues by 30 September 2025.