Gastito
Log an expense with a photo, and let AI pull out the amount and category.
Our own personal finance app that extracts expenses with AI from a photo, a line of text or a PDF.
At a glance
- 3
- ways to log an expense: photo, text or PDF
- Push
- budget alerts in the browser
- Cron
- reads bank alerts by email and logs them
The problem
Writing down every expense is tedious, which is why almost nobody keeps it up. We wanted logging an expense to take as much effort as snapping a photo of the receipt.
How we approached it
Gastito is a Next.js app on Supabase. You upload a photo, type a line or attach a PDF, and language models (Claude, Gemini and Groq) pull out the amount and category. A scheduled job reads the spending alerts the bank sends by email and logs them with no manual step.
On top of that data the app builds budgets with alerts, and a chat to ask where the money went.
Where it stands
It’s our own app, for personal use. It’s where we test how to combine several AI models in a real product.