GNU TeXmacs
= GNU TeXmacs
{wiki=GNU_TeXmacs}
GNU TeXmacs is a free and open-source software document preparation system that combines features of traditional text editors with powerful tools for mathematical typesetting and structured documents. It is designed to create high-quality documents, including articles, theses, presentations, and books, providing both WYSIWYG (What You See Is What You Get) and markup capabilities.