A powerful Swift framework for evaluating natural language math expressions

A math engine written in C# using RegEx.

Achronyme: A functional programming language for mathematical computing—think Julia meets Haskell, built in Rust. Native performance, expressive syntax, rich math library (DSP, LinAlg, Numerics). Perfect for scientific computing, signal processing, and data analysis. Open Source.

Vanilla JS high precision math engine, built from ground up without relying on existing libraries or code. Made from the heart of hearts.

arithmos-service is a lightweight math expression evaluation microservice built with Python. It exposes a REST API for parsing and computing arithmetic expressions safely and efficiently. Originally developed in a workplace training context (Endava).

A set of .NET class libraries that allow symbolic computation in C#, similar to Wolfram Mathematica.

Math engine with symbolic computations implementation

A simple, functional Rust library for parsing and evaluating mathematical expressions.

An interactive Java graphing calculator built from scratch with a custom parser, interpreter, and math engine: Supports plotting explicit functions with advanced math features like trigonometry, derivatives, integrals. Complete with zoom, pan, and multiple function plotting.