so this is the story of ayudaencali, a community emergency platform for santiago de cali. interactive map, a needs board where the neighborhood posts what it actually needs, and an ai assistant called CaliSolidaria IA on top of the real data.

fire season in the valle del cauca is no joke, so for a hackathon i built natureintelligence: early detection of forest fires for santiago de cali and the valley, with real-time verification.

on september 20, 2026, at the auditorio sidoc of universidad icesi in cali, they announced the winners of the EAG Global Buildathon — the ethcali builders tour stop — and i got 2nd place with Áureo.

áureo is the project that got me 2nd place at the EAG Global Buildathon, so here is a less glamorous, more technical explanation of what is inside.

i wrote my first lines of code when i was 7. today i'm 18, so that's eleven years of "quick experiments" that sometimes turn into real projects.