my projects.

LATAM-first payments app for people who fund globally and need to pay locally. Cachin lets users scan supported local QRs, review FX and fees before confirming, and move through checkout like locals. Private beta starts with an Argentina MVP.

Private merchant-side POS companion for Cachin. It lets onboarded merchants enter an amount, generate a payment QR, and receive direct confirmation when the Cachin app scans and pays.

TypeScript backend for a Meta WhatsApp AI agent that recommends personalized Buenos Aires events from Postgres using Gemini, Drizzle, pg-boss, Vitest, and Supertest.

Winner of the Transparency category at NMKR's 2024 Berlin Hackathon. MaskBid is a Cardano commit-reveal tender system where companies post RFPs, contractors commit hidden bids, and bids are revealed after the deadline.

Privacy-preserving KYC and attestation platform on Midnight Network. It uses zero-knowledge proofs and on-chain commitments so users can prove eligibility without exposing sensitive personal data.

Private Expo prototype exploring passkey authentication, QR payments, USDC settlement through p2p.me, and cashback mechanics on Monad testnet. Kept private because it overlaps with Cachin payment experiments.

Demo automation for monitoring new token listings and creating purchase intents with configurable spend, slippage, recipient, fee limits, duplicate prevention, and operational risk notes.

This portfolio: a Next.js site with MDX posts, contact flow, dark mode, analytics, and an AI chatbot backed by embeddings over the site's content.

Final-year 3D multiplayer boat fighting game with capture-the-flag mechanics, AI opponents, water rendering, and a custom C/C++ OpenGL engine.

Second-year 2D platformer focused on puzzle solving, no-death exploration, storytelling, and custom C/C++ OpenGL engine work.