There are multiple ways you can do this already: - Typora. Markdown format. Equations rendered on return key. - RStudio. Markdown format. However equations do

There are multiple ways you can do this already: - Typora. Markdown format. Equations rendered on return key. - RStudio. Markdown format. However equations don't get rendered immediately. Requires a knit HTML or PDF action. Still, it's my preferred tool. - Jupyter notebook. ipynb format - can be exported to HTML or PDF. Equations get rendered somewhat immediately (after a shift return keypress). - Libreoffice Writer. ODT format, can be exported to HTML or PDF. Uses its own equation editor (which is quite good if you like GUIs). Rendered immediately while equation is being typed. Used this for my first ML class - no trouble at all.