Qraft
  • What we do
  • Work
  • Team
  • Cowork
  • FR
  • /EN
Let’s talk

Bruno

Smart micro-saving: an AI reads the spending and moves what can safely be moved, without ever putting the account into overdraft.

Bruno
Screenshot of the Bruno project
← All our work

The project

Bruno reads its users’ spending and puts into savings whatever can go without pushing the account into overdraft. Bank aggregation feeds a transaction analysis engine, and the transfers then fire on their own.

What Qraft did

Qraft built the application end to end: the API, the analysis engine, the web and mobile apps, a Facebook chatbot.

Stack

  • Rails API
  • PostgreSQL
  • Redis
  • Flask
  • NumPy
  • Pandas
  • React
  • React Native
  • Expo
  • Heroku
  • AWS

Integrations

  • Budget Insight
  • GoCardless
  • Postmark

Got a product to ship?

Talk to the team
Qraft
  • What we do
  • Work
  • Team
  • Cowork

Qrafting agentic software since 2020. Designed, written and coded at 36 rue Sainte, Marseille, by Nicolas, Alexis and Adrien. Write to us: hello@qraft.tech. © Qraft 2026.