Internet entrepreneur billionaire and philanthropist. Co-founder, chairman, and CEO of the software company Salesforce. Owner of Time Magazine since 2018.

Computer programmer and video game developer. Co-founder of id Software and lead programmer of iconic games such as Commander Keen, Wolfenstein 3D, Doom, and Quake. Made innovations in 3D computer graphics, including Carmack's Reverse algorithm for shadow volumes. Former CTO of Oculus VR and currently working on his startup, Keen Technologies.

Investor in $TSLA, SpaceX, #Bitcoin. Retired entrepreneur. Mental health & financial freedom advocate. Creator on 𝕏 + YouTube (http://youtube.com/remouherek)