Skip to Main Content

SnapBooks

Gemini 3 Bengaluru Hackathon

SnapBooks is an AI-powered Telegram bot that converts photos of handwritten Indian bills ("kata parchi") into professional GST-compliant invoice PDFs in under 30 seconds. Indian SMBs — especially in mining, quarrying, and transport — handle 200+ handwritten bills daily, with accountants spending 4+ hours on manual data entry. SnapBooks eliminates this entirely. A worker simply photographs the handwritten slip and sends it to our Telegram bot. Our Gemini 3 Flash-powered AI agent reads Hindi + English mixed handwriting, extracts all fields (buyer, seller, items, weights, vehicle numbers), auto-looks up contacts from Firestore, fetches live market rates via Google Search when prices are missing, calculates GST (CGST/SGST/IGST with HSN codes), and generates a professional tax invoice PDF — all through an agentic tool-calling pipeline. No app download needed, works on any phone with Telegram.

Team

msdarshanchetasluastealthwhiz+1

Placement

Participant

More from Gemini 3 Bengaluru Hackathon

anoniket

TryOnAI is a universal virtual try-on shopping assistant that lets you chat in any language, browse any e-commerce website in the world, and instantly see…

anoniket project preview

Zeppy

Voice calling agent that will make a call on our behalf and inquire about details in any language.

drive.google.com/…

theog

This is an AI-powered educational tool that automatically generates animated math/physics solution videos from simple text prompts. It combines Google Gemini…

x.com/…

Psyduck

Diffcast automatically converts code changes into demo videos that are easily understandable for non-technical teams. When a commit occurs, our system…

Psyduck project preview

Taheer

Our application is built upon Vision Claw(open source repo), which allows users to interact with AI using the Google Gemini Live API and Gemini 3 Pro via Open…

Taheer project preview

SaralPhone

My grandfather recently walked 2km to a hospital because he couldn't book a cab—the ads and clutter on the Ola app made him feel helpless. This "digital…

drive.google.com/…