Sheryl Sandberg

Well, the funny part of the story starts with his part, which is...

So it was an inauspicious beginning, but I didn't do boards and I didn't do these calls.

But what I saw in Josh 90 minutes into our 30 minute phone call was what I considered real visionary leadership.

Over the next few weeks as he was trying to get me to consider joining the board, he went away and he wrote a letter to his management team.

And the only person I'd ever seen write like that was Mark Zuckerberg.

This combination of a relentless, relentless desire for great, relentless desire for execution.

You know, and from my point of view, I joined Google when it was at 250 people, left at 20,000.

I joined Facebook when it was 550 people, left almost 100,000.

So the opportunity to work with a founder I believe in

I joined right as the company was about 300, 400 people, so that same spot, and try to take some of the lessons we've learned and help a company I believe in this much scale really matters.

I also really believe in the power of AI.

I think we're at the very beginning.

I started my career in global health.

AI is going to mean that anyone in a remote village anywhere in the world could get skin cancer diagnosed at the same efficacy rate.

as someone in the Mayo Clinic.

But that is going to take a build-out and a build-out of infrastructure and compute.

And I really believe in Josh and Nscale's ability to do that.

So I'm happy to be here.

So I've joined as both a board member as an advisor.

I'm spending real time with Josh and his team.