CashTrackr AI
Featured2026
A full-stack personal finance web app with a React + Vite + TypeScript frontend and a Node.js/Express backend connected to PostgreSQL via Prisma.
- Modelled relational data (users, expenses, categories) with Prisma and exposed it through an Express API powering dashboards, expense CRUD, and per-user data isolation.
- Integrated the Google Generative AI SDK to suggest expense category groupings with a preview-and-apply workflow so users review AI suggestions before saving.
- Designed a fintech-style dark/light UI in Tailwind CSS from a custom Figma prototype.
