PHP version calls the OpenAI interface for question and answer
A WYSIWYG Markdown editor, improve reading and editing experience
An OCaml kernel for Jupyter (IPython) notebook
Beautiful pseudocode for the Web
Free office suite for working with text, spreadsheets and presentation
Another drawing editor for LaTeX with PSTricks & TikZ
A jQuery plugin for creating formula-based calculation form
Michel Max MMSpread is an API XLSX files without the MS Excel ins...
WYSIWYG engineering calculations in MS Excel, report generation.
A printed document recognition system that can deal with formula