Show HN: I vibe-coded an Invoicing Follow-up Platform"
https://ninja-invoice-ai.lovable.app/
Hi HN,I’ve been working on Invoicefy, an AI-powered invoicing follow-up tool that turns overdue bills into natural, context-aware conversations. It uses a GPT-4 Turbo core and time-series analysis (Python + pandas) to tailor reminders—via email or WhatsApp—based on how late an invoice is and each client’s payment habits.Under the hood, it’s webhook-first, so you can plug into Stripe,...