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FCC China open source codebase and curriculum. Learn to code and help nonprofits.
Algorithms and Data Structures implemented in JavaScript for beginners, following best practices.
Fast math typesetting for the web.
DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:
GPU Accelerated JavaScript
An extensive math library for JavaScript and Node.js
Beautiful and accessible math in all browsers
An intuitive spreadsheet-like interface that lets users of all technical skill levels view, edit, query, and collaborate on Postgres data directly. 100% open source and self hosted, with native Postgres access control.
A robust HTML entity encoder/decoder written in JavaScript.
CasADi is a symbolic framework for numeric optimization implementing automatic differentiation in forward and reverse modes on sparse matrix-valued computational graphs. It supports self-contained C-code generation and interfaces state-of-the-art codes such as SUNDIALS, IPOPT etc. It can be used from C++, Python, Matlab/Octave, Julia or Javascript
The RAW rational numbers library written in JavaScript
A source code transpiler that enables the use of ES2015 Unicode regular expressions in ES5.
The RAW JavaScript Quaternion library
zikojs is a javascript library with a focus on making coding effortless .
The RAW JavaScript library to work with polynomials
Extensive math expression evaluator library for JavaScript and Node.js
👩💻 Matrix and other math, accelerated by WebGPU and WASM
A hybrid LaTeX code + rich-text editor. It seamlessly syncs a rich-text What You See Is What You Get (WYSIWYG) view with raw LaTeX source code, featuring real-time KaTeX math preview and one-click PDF export via online compilers.
A tiny easy math include addition multiplication subtraction division.