This is a submission for the Hacktoberfest Open-Source AI Challenge Week 2: Side Hustle What I Built InvoiceFlow turns a folder of receipts, invoices, and PDFs into a clean CSV your accountant can actually use — 100% locally, with zero cloud API costs, zero token bills, and zero data leaving your laptop. It is built for the freelancer who keeps a shoebox of receipts, the Etsy seller who loses track of material spend, and the consultant whose accountant emails every Ma...