The Godfather of AI Just Warned Us | John Hennessy

AI’s recent breakthroughs may feel sudden — but as John Hennessy points out, they’re the result of decades of work.
Picture of Daniel Hoffer

Daniel Hoffer

Managing Partner

Dan Hoffer has experience as a General Partner at seed fund Speedinvest and as a Partner at seed fund Tandem Capital (where 2 of his portfolio companies were acquired).

He also has experience as a Managing Director at multi-stage fund Autotech Ventures where 7 of his companies exited (3 IPOs + 4 acquisitions), and as a former Entrepreneur in Residence at Benchmark Capital.

He also served as co-founder and CEO of CouchSurfing (a global travel website with more than 25 million members). Daniel has appeared on the cover of Inc. magazine and has been a guest lecturer at Stanford GSB and Harvard Business School.

In this episode of Deep, the former Stanford president, RISC chip pioneer, and current Alphabet chairman shares about the long arc of innovation: why the last 10 years have delivered AI’s biggest payoffs, how universities fuel trillion-dollar industries, and why cutting basic research now could cost the U.S. its technological edge.


Hennessy unpacks the mix of corporate, academic, and startup R&D that drives progress, the push to make AI models more efficient, and the leadership lessons that scale from lab teams to boardrooms.

Plus, he shares his perspective on the future of computing, Silicon Valley’s evolving role, and what it really takes to turn breakthrough science into world-changing companies.

About John L. Hennessy

John Leroy Hennessy is an American computer scientist and chairman of Alphabet Inc. Hennessy is one of the founders of MIPS Technologies and Atheros, serving as 10th president of Stanford University from 2000 to 2016.