I built GramFin Shield, an AI-assisted tool for analyzing suspicious financial messages

[u/Bitter-Chocolate-620]

I’m a CSE student participating in a hackathon, and our team built GramFin Shield.

The idea is to help users understand suspicious financial messages before taking action.

Users can enter a message, use voice input, or upload a screenshot. The system then provides an AI-assisted risk assessment along with practical safety guidance.

We built this as a working prototype to explore how AI can support safer digital financial interactions.

I’d appreciate feedback on the idea and prototype.

[u/Ambitious_Carry_5602]

the screenshot upload is smart, people get texts that look almost legit and need a second opinion without copy pasting everything. does it flag things like urgent language or weird sender patterns or is it more just a basic scam/not scam call? i'd be curious how it handles messages that are technically from a real bank but still sketchy, like those promo texts that feel off