A JavaScript library for arbitrary-precision decimal and non-decimal arithmetic

An arbitrary-precision Decimal type for JavaScript

A small, fast JavaScript library for arbitrary-precision decimal arithmetic.

Arbitrary-precision arithmetic library for PHP

Python library for arbitrary-precision floating-point arithmetic

New open-source cross-platform symbolic algebra library for C# and F#. Can be used for both production and research purposes.

A high-performance, arbitrary-precision, floating-point decimal library.

Error propagation calculator and library for physical measurements. It supports real and complex numbers with uncertainty, arbitrary precision calculations, operations with arrays, and numerical integration.

Arb has been merged into FLINT -- use https://github.com/flintlib/flint/ instead

Small portable multiple-precision unsigned integer arithmetic in C

Large collection of number systems providing custom arithmetic for mixed-precision algorithm development and optimization for AI, Machine Learning, Computer Vision, Signal Processing, CAE, EDA, control, optimization, estimation, and approximation.

The light version of decimal.js, an arbitrary-precision Decimal type for JavaScript.

A Kotlin multiplatform library for arbitrary precision arithmetics

C-style arbitrary precision calculator

Correctly-rounded, arbitrary precision decimal floating-point arithmetic in PHP

Advanced Java BigDecimal math functions (pow, sqrt, log, sin, ...) using arbitrary precision.

A lightweight, Arbitrary Precision Arithmetic Library for Swift!

a complex numbers, 2d/3d graphing, arbitrary precision, vector/matrix, cli calculator with real-time output and support for units

Wide-Integer implements a generic C++ template for uint128_t, uint256_t, uint512_t, uint1024_t, etc.

A big integer library for JavaScript