Dario Amodei

Foreword

By Edo Segal

I need to tell you why this book matters, but first, let me tell you what happened to me when I sat down with Claude to write You On AI.

I had been building technology for thirty years. I thought I understood the relationship between capability and risk. I thought I could see the shape of what was coming. But when I began working with Claude in earnest, something shifted that I wasn't prepared for. The tool was more powerful than I had expected, and the power was wrapped in a gentleness that made it easy to forget I was collaborating with something I didn't fully understand.

That combination—extraordinary capability delivered with such smoothness that you stop questioning it—is the precise combination that should keep anyone awake at