Santiago Mansilla .

Projects

Things I've built.

Side projects, experiments, and selected work where the architecture mattered more than the framework.

Personal Finance AI

Active

A personal financial assistant that ingests AEB-43 (Norma 43) bank exports into a double-entry ledger and exposes a Claude-powered agent that answers natural-language questions about my finances and renders charts on demand.

NestJS TypeScript Prisma PostgreSQL Redis BullMQ React 18 Vite Tailwind Recharts Anthropic SDK Telegram Bot Hexagonal DDD