X-ray: Generate and Analyse is a module designed to make the analysis of XMM observations simple and efficient. It provides an interface with SAS for the creation of XMM data products, as well as a way to easily perform fits (scalable for multiple observations) and retrieve information about an object, all within a Python package.

Democratising Archival X-ray Astronomy (DAXA) is an easy-to-use Python module for downloading multi-mission X-ray telescope data and processing it into usable archives. Users can acquire entire archives, or filter observations based on ID/positions/time. Supports XMM/eROSITA/Chandra; partial support NuSTAR/Swift/Suzaku/ASCA/ROSAT/INTEGRAL/XRISM

pySAS is a python wrapper for the Science Analysis Software (SAS) used for analyzing XMM-Newton data. This repository is maintained by the XMM-Newton Guest Observer Facility (GOF) at Goddard Space Flight Center for testing new pySAS functionality.

One of the fastest 4x4 matrix multiplication algorithms that utilizes SSE.

LAMMA v2 - Building realistic motion & sound mapping using Machine Learning.

Fast Gauss elimination based on SIMD and multiple threads

Visual Studio project for the awesome "Ircam-RnD/xmm-unity" plugin.