What is kai schreiber?

Kai Schreiber is a German physicist and software developer known for his contributions to scientific computing and open-source software.

He is the lead developer of xraylib, a widely used library for calculating X-ray matter interaction properties. This library is crucial for various applications in fields such as spectroscopy, radiography, and materials%20science.

Schreiber is also involved in the development of several other scientific software packages and actively promotes the use of free%20and%20open-source%20software in scientific research. His work focuses on making complex scientific calculations accessible and efficient.