unum

Beyond Floating Point - Posit C/C++ implementation

PACoGen: Posit Arithmetic Core Generator

c++ posit implementation

PDPU: An Open-Source Posit Dot-Product Unit for Deep Learning Applications

Hastlayer-compatible arithmetics package. Includes the .NET implementation of the unum and posit number formats that can be transformed into specialized hardware with Hastlayer (https://hastlayer.com). On unum and posit see: https://posithub.org/.

Chisel library for Unum Type-III Posit Arithmetic

Posit Arithmetic Cores generated with FloPoCo

Probably correct posit prototype for python

Posit multiplier Operator for the FloPoCo tool.

This system allows you to independently create and then combine the implementation of any format of real numbers and a set of benchmarks for testing the performance and correctness of calculations of the implementation in question. Posit (unum), float and bfloat tested.

libunum - source code from Laslo Hunhold's Thesis