About Michael Abrash
Michael Abrash is an American programmer and technical writer. He has written dozens of magazine articles and multiple books on code optimization and software-rendered graphics for IBM PC compatibles. He worked at id Software in the mid-1990s on the rendering technology for Quake. He later wrote the Pixomatic software renderer for RAD Game Tools. Since 2014, he has been the chief scientist of Oculus VR, a subsidiary of Meta Platforms.
Biography source:
Wikipedia