I build AI systems at scale — platforms, agents, and the teams that ship them. Currently at Meta. Previously VP of AI Platform at IBM. From Barcelona, based in the Bay Area.
Right now I'm deep in compound AI systems — moving beyond monolithic models into agents, evals, and the infrastructure that makes them work at scale.
I write about what I learn in AI with Armand, a newsletter with 77,000+ subscribers. Recent posts:
| Date | Post |
|---|---|
| Apr 2025 | Beyond the AI Pilots — Reliable AI, One Eval at a Time |
| Sep 2024 | All About Meta's Llama Announcements |
| Jul 2024 | The Rise of Small Language Models |
| Jul 2024 | Essential Qualities for AI Business Leaders |
| Jun 2024 | A Comprehensive Guide to RAG Implementations |
| May 2024 | The Rise of the AI Engineer |