Open-source mathematics software
152 open-source libraries, tools and applications tagged mathematics, ranked by how closely mathematics is their primary purpose, then by adoption and maintenance health. Each entry links to a page with sources, use cases and when to choose or avoid it.
152 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| GAIR-NLP/LIMO LIMO is a research project and training framework demonstrating that large language models can achieve strong mathematical reasoning with o… | 33 | 1083 | active |
| soulverteam/SoulverCore SoulverCore is a Swift framework providing a natural language math engine that evaluates expressions like '65 kg in pounds' or '$25k over 1… | 85 | 1061 | active |
| mauriciopoppe/function-plot A JavaScript library built on D3.js for rendering 2D function plots with minimal configuration, supporting interactive line charts and scat… | 67 | 1061 | active |
| KarypisLab/METIS METIS is a C library and set of serial programs for partitioning graphs and finite element meshes, and for computing fill-reducing ordering… | 67 | 1060 | stable |
| cvxopt/cvxopt CVXOPT is a free Python package for convex optimization, providing dense and sparse matrix classes, interfaces to BLAS/LAPACK/FFTW, and sol… | 58 | 1042 | stable |
| printfn/fend fend is an arbitrary-precision, unit-aware calculator written in Rust, available as a CLI REPL, a Rust library (fend-core), and a web inter… | 74 | 1041 | active |
| ArashPartow/exprtk ExprTk is a C++ runtime mathematical expression parsing and evaluation engine, provided as an easy-to-integrate library. It supports arithm… | 71 | 1028 | stable |
| vollib/vollib Vollib is a Python library for fast and accurate option pricing, implied volatility, and greeks calculations using Black, Black-Scholes, an… | 32 | 1024 | active |
| deepseek-ai/DeepSeek-Math DeepSeekMath is a 7B open language model specialized in mathematical reasoning, initialized from DeepSeek-Coder and trained on 500B math-re… | 26 | 3457 | maintenance |
| coin-or/Cbc Cbc (Coin-or branch and cut) is an open-source mixed integer linear programming (MILP) solver written in C++. It can be used as a callable … | 96 | 1018 | active |
| UniMath UniMath is a Rocq (Coq) library that formalizes a substantial body of mathematics using the univalent point of view. It provides formalized… | 80 | 1017 | active |
| graspologic-org/graspologic graspologic is a Python package providing algorithms and utilities for graph (network) statistics, including embedding, clustering, matchin… | 70 | 1016 | active |
| gap-system/gap GAP (Groups, Algorithms, Programming) is a computer algebra system for computational discrete algebra, with particular emphasis on computat… | 93 | 1015 | stable |
| SALib/SALib SALib is a Python library implementing global sensitivity analysis methods such as Sobol, Morris, FAST, PAWN, HDMR, and DGSM. It helps quan… | 69 | 1015 | stable |
| davidedc/Algebrite Algebrite is a JavaScript/TypeScript computer algebra system (CAS) for symbolic mathematics, designed to be comprehensible and easily exten… | 56 | 1003 | stable |
| asciimath/asciimathml A JavaScript library that translates calculator-style AsciiMath expressions on webpages into MathML for native browser rendering, with addi… | 70 | 1001 | active |
| sharkdp/insect Insect is a high-precision scientific calculator with full support for physical units, available both as a terminal application and a brows… | 10 | 3169 | maintenance |
| incanter/incanter Incanter is a Clojure-based, R-like statistical computing and graphics environment for the JVM. It provides statistical functions, matrix/l… | 32 | 2248 | maintenance |
| google/mathsteps A Node.js library that solves math expressions and equations and returns human-readable step-by-step explanations of each transformation. I… | 10 | 2159 | maintenance |
| yishn/tikzcd-editor A browser-based visual editor for creating commutative diagrams that exports to tikzcd LaTeX code. It can be self-hosted from a static buil… | 23 | 1984 | maintenance |
| jonnyhyman/Chaos A collection of standalone Python scripts that visualize the connections between chaos theory, fractals, and the logistic map, created for … | 32 | 1889 | maintenance |
| numbers/numbers.js An advanced mathematics toolkit for JavaScript and Node.js providing calculus, matrix operations, prime number analysis, and statistics. It… | 23 | 1751 | maintenance |
| MarkBaker/PHPComplex A PHP library providing a Complex number class with arithmetic operations and a wide range of mathematical functions such as trigonometric,… | 23 | 1667 | maintenance |
| dbrojas/optlib A Python library for pricing financial options using closed-form solutions like Generalized Black-Scholes, Asian options, spread options (K… | 32 | 1635 | maintenance |
| maciejczyzewski/libchaos A C++ library implementing randomization, hashing, and statistical analysis algorithms based on the concept of chaos machines. It aims to r… | 23 | 1597 | maintenance |
| unconed/mathbox MathBox is a JavaScript library for rendering presentation-quality mathematical diagrams and graphs in the browser using WebGL, built on to… | 23 | 1501 | maintenance |
| sloisel/numeric Numeric Javascript is a JavaScript library for numerical analysis that runs entirely in the browser or Node.js. It provides matrix operatio… | 32 | 1442 | maintenance |
| nicolewhite/algebra.js A JavaScript library for building, displaying, and solving algebraic equations, expressions, and fractions. It supports linear, quadratic, … | 10 | 1337 | maintenance |
| mdipierro/nlib A pure-Python numerical computing library (nlib.py) accompanied by the open book 'Annotated Algorithms in Python', covering linear algebra,… | 62 | 1336 | maintenance |
| staltz/matrixmultiplication.xyz An interactive web-based matrix multiplication calculator that visualizes the 'waterfall method' for educational purposes. It is also a ref… | 32 | 1219 | maintenance |
| rustgd/cgmath cgmath is a low-dimensional linear algebra library for Rust targeted at computer graphics applications, providing vectors, square matrices,… | 32 | 1204 | maintenance |
| mattt/Euler A Swift library that implements mathematical functions and constants using custom operators from the Math Symbols character set, enabling t… | 10 | 1148 | maintenance |
| microsoft/ToRA ToRA is a series of tool-integrated reasoning LLM agents from Microsoft that solve mathematical reasoning problems by interleaving natural … | 28 | 1124 | maintenance |
| EleutherAI/math-lm Repository for Llemma, an open language model for mathematics, hosting training code, data preprocessing scripts, and evaluation tooling. I… | 31 | 1095 | maintenance |
| trotsky1997/MathBlackBox MathBlackBox (MCTSr) is a Python research implementation of Monte Carlo Tree Self-Refine, an algorithm that combines MCTS with LLM self-ref… | 24 | 1032 | experimental |
| Theano/Theano Theano is a Python library for defining, optimizing, and efficiently evaluating mathematical expressions involving multi-dimensional arrays… | 32 | 10002 | abandoned |
| google/tf-quant-finance A high-performance TensorFlow library for quantitative finance providing foundational numerical methods, ODE/PDE solvers, and pricing model… | 62 | 5526 | abandoned |
| mathics/Mathics Mathics is a free, open-source general-purpose computer algebra system (CAS) with Mathematica-compatible syntax, written in Python. This or… | 23 | 2054 | abandoned |
| unconed/MathBox.js MathBox is a JavaScript library for creating presentation-quality mathematical diagrams and plots rendered in WebGL. This repository hosts … | 32 | 1952 | abandoned |
| jihe520/MathModelAgent MathModelAgent is a multi-agent LLM application that automates mathematical modeling competitions end-to-end: it analyzes a problem, builds… | 87 | 6220 | active |
| AidLux (AidLearning) AidLux (originally AidLearning) is an AIoT development platform that runs a native Ubuntu Linux environment with GUI, deep learning tooling… | 63 | 5812 | active |
| DeepXDE DeepXDE is a Python library for scientific machine learning and physics-informed learning, built on top of PyTorch, TensorFlow, JAX, and Pa… | 75 | 4477 | stable |
| mathquill/mathquill MathQuill is an open-source web formula editor library that lets users easily type and render mathematical notation in a webapp, with LaTeX… | 30 | 2869 | active |
| susam/texme TeXMe is a lightweight JavaScript utility that turns plain text files containing Markdown and LaTeX into self-rendering HTML documents. A s… | 32 | 2438 | stable |
| Hedgehog-Computing/hedgehog-lab Hedgehog Lab is an open-source scientific computing environment that runs entirely in the browser, offering JavaScript-based matrix operati… | 23 | 2389 | active |
| MathLive MathLive is a set of web components (custom elements) for editing and rendering mathematical notation on the web with LaTeX-quality typeset… | 67 | 2169 | active |
| maziarraissi/PINNs The original reference implementation of Physics-Informed Neural Networks (PINNs), which train neural networks to solve and discover nonlin… | 59 | 6160 | maintenance |
| bashtage/arch A Python library for financial econometrics providing ARCH/GARCH volatility models, unit root tests, cointegration analysis, bootstrapping,… | 69 | 1588 | stable |
| cvxgrp/cvxportfolio Cvxportfolio is an object-oriented Python library for portfolio optimization and back-testing, implementing the convex-optimization trading… | 55 | 1300 | active |
| strasdat/Sophus Sophus is a C++ template library implementing 2D and 3D Lie groups (SO(2), SO(3), SE(2), SE(3)) built on top of Eigen, commonly used for ge… | 23 | 2455 | maintenance |
| getguesstimate/guesstimate-app Guesstimate is a web-based spreadsheet-like tool for creating Fermi estimates using Monte Carlo simulation. Users enter ranges and distribu… | 67 | 2394 | maintenance |
| jasonstrimpel/volatility-trading A Python library providing a complete set of volatility estimators (Garman Klass, Parkinson, Rogers Satchell, Yang Zhang, etc.) based on Eu… | 32 | 1958 | maintenance |
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