AI agents, privacy tools and financial products for Latin America — built around explicit limits.
An agent that moves money should never hold the key. A score should never invent the evidence it lacks. A record should prove the work without exposing the person who did it.
I design those limits first, then build the product around them — so people can trust it on the day it matters.
Each film plays as you reach it. The limit is the product decision everything else was built around.
Prufture lets community reporters document finished work with no signal. The phone signs the evidence and syncs when the network returns — the public record never shows who reported it, or exactly where.
To sign a contract you still hand over your whole file. Knowni gives the other party only the answer it needs — valid ID: yes. The journey ran on a real iPhone against Colombia’s registry, and a Soroban contract on Stellar testnet verified a real zero-knowledge proof.
Choco turns a spoken or typed instruction into a family remittance on Celo — from USDC to Kenyan shillings, with an on-chain receipt.
Creva helps women entrepreneurs turn scattered financial data into an explainable score. Every signal points to its source and date.
Asegura guides people from “I don’t know what I need” to a reasoned insurance recommendation, by voice or text. A policy activates only after payment is confirmed.
Recorded on real builds · no mockups presented as working software
I write down what a product does not do yet, right next to what it does. A claim points to evidence — a transaction, a test, a recording — or it stays off the page.
Hackathons are useful because the deadline is real. Each seal compresses one hard product decision into something people can use.
