Rafa Sacaan

Hello, I'm Rafa, an engineer born and based in Santiago, Chile. I work at the intersection of consulting and advanced analytics, helping organizations redesign their processes and decision-making, leveraging data and digital products.

What interests me most right now is building AI agents that can enhance what makes us uniquely human rather than flattening it.

I still believe in the craft of writing and thinking things through with pen and paper.

Atelier

Writing

• 001 2026-08-01 An architecture playbook