Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.

Javascript Library parsing Excel Formulas and more

Parse and evaluate MS Excel formula in javascript.

jQuery Calx - a jQuery plugin for creating formula-based calculation form

微信公众号公式编辑插件

javascript nodejs excel formula parser

A JavaScript Formula Parser

Microsoft Word VSTO Add-In，可以插入带编号的公式和代码

Translate between LaTeX / TeX math markup and Typst in your browser.

表格复杂运算的解决方案，让你的计算逻辑可维护，帮你省掉成百上千行的计算逻辑代码，告别硬编码，拥抱需求变化。

Formula to detect the ease of reading a text according to the Gunning fog index (1952)

Plugins and Editors for JSpreadsheet Pro 7, Pro 8 and Pro 9

A parser class for simple formulae.

F1 Alerts bot for Telegram

F1 2020 game telemetry application.

Web-based formula editor that creates strict content MathML

NodeJS implementation to get a historical record of F1 data from Ergast Developer API.

An open-source location for any and all things Salsify.

A plugin for Strapi Headless CMS that provides an integration with powerful mathjs library.

Easily extract LaTeX formulas from Wikipedia