"Tally - N DIVIJ team on Vultr: Agent Rush Hackathon Hackathon"

Team Idea

Tally is an airlock for supplier invoices, for small finance teams. Every invoice is opened in its own throwaway microVM on a Vultr VX1 with no network and no keys; only page images and a report of anything hidden come out. Two vision models of different families on Vultr Serverless Inference read the images, never the PDF's text layer, and fixed rules, not a model, decide what is held: vendor and bank details on file, purchase order, sums, duplicates. A person approves, payment goes only to the bank account on file, and every step is in a hash-chained ledger. A voice desk device on an ESP32-S3 announces each hold and why, and can put an invoice on hold but never approve one.

Team Members

N DIVIJ N DIVIJ

div75

AI Engineer

Submission

Tally: an airlock for supplier invoices

Tally opens every supplier invoice in a throwaway microVM on Vultr, reads only its page images with two model families, and lets fixed rules, not a model, decide what is held. A voice desk device announces each hold.