Tiernan Ray

Contributing Writer

Tiernan Ray has been covering technology and business for over 24 years. He was most recently technology editor for Barron's where he wrote daily market coverage for the Tech Trader blog and wrote the weekly print column of that name. He has also worked for Bloomberg and SmartMoney, and for the prestigious ComputerLetter newsletter covering venture capital investments in tech. His work has been published in the New York Times, Fortune magazine, and CNN Money. He is a graduate of Princeton University and a native of New York City.

Tiernan Ray has no direct investments in any securities whatsoever. His only investments are a 401K plan managed by Fidelity that is invested in a variety of broad security classes across different funds.

Latest from Tiernan Ray

Show search filters
CES 2019: Nvidia CEO Huang explains how AI changes everything

CES 2019: Nvidia CEO Huang explains how AI changes everything

Jensen Huang, fonder and CEO of computer graphics chip maker Nvidia, showed off the achievements of his company’s neural network technology during a press conference Sunday night in Las Vegas at the Consumer Electronics Show. He argues that a combination of deep learning and ray tracing, the simulation of real-world physics, is going to totally transform the computer graphics business.

January 7, 2019 by in CES 2019