How it works
Log expenses on WhatsApp by text, a photo of a bill or a voice note. Set budgets, split money in groups, ask for reports and get saving advice.
A fine-tuned Llama 2 gives the advice, GPT-4 sorts the expenses and Whisper reads voice notes.
After the hackathon it became a full startup, CashKaka.
Stack
React / Django / React Native / OpenAI / Llama 2 / Whisper
