Small coffee shop/cafe (owner, Cole Morgan) buying from 3+ stores
Task
Converting daily handwritten inventory sheets into restock lists grouped by vendor
Result
Replaces manual list-making that took "2-10 minutes" per order; off-the-shelf OCR quoted "$250+/month" avoided
Tools
ChatGPT custom GPT (photo OCR)
Slack
Obsidian
Setup
Create GPT, upload XLS of all inventory items + vendor
instruction: "You are a coffee shop manager overseeing inventory remotely..." output only markdown checklist grouped by vendor, ask about unmentioned items