M. Castillo
Solo founder building an independent Travel Intelligence ecosystem from scratch.
I work mostly on Linux, self-hosting everything, combining OSINT and open data APIs to explore how geopolitical signals, disasters, and real-time events shape a place. No team, no funding — started with viajeinteligencia.com and grew into a small suite of open-source tools (NearMe OSINT, MigrationFlow OSINT), all built on the same philosophy: official data only, no black boxes.
I'm interested in systems thinking and practical tools, not polished "startup products."