cristianexer

AI, code, systems and useful experiments.

I build strange, useful things with technology to find out what happens after the polished demo. Expect agentic systems, enterprise AI architecture, local models, prototypes and tools tested properly—not merely unboxed.

The interesting part is rarely that it worked. It is what broke: approvals, governance, cost, latency, retries and the awkward integration nobody put on the slide.

Built, tested and occasionally regretted.

More: https://cristianexer.dev