finbrain – Chat-first expense tracking with real-time AI budgets

Summary: finbrain is a chat-based expense tracker designed for cash spending, allowing users to log expenses naturally in English or বাংলা. It updates budgets instantly with carryover and offers optional AI-generated weekly insights and trends without requiring bank linking.

What it does

Users log multiple expenses in one message, and budgets update in real time with carryover. The AI provides optional weekly insights on spending patterns and savings goals.

Who it's for

It targets individuals who prefer tracking cash expenses through conversational input without linking bank accounts.

Why it matters

finbrain simplifies expense tracking for cash-heavy users by providing instant budget updates and privacy without the need for bank integration.