2026Vision Workflowpublic

IntelliPost

A postal workflow where GPT-4o Vision extracts handwritten addresses and Cloudflare R2 handles direct uploads for workers scanning mail in the field.

github
IntelliPostvision workflow
vision extractionfield workflowdirect uploadsobject storage
owned

Vision extraction flow, upload architecture, backend API surface, and field-worker mobile workflow.

the hard part

Making handwritten-address extraction practical for low-friction field scanning and direct object storage uploads.

the result

Turns scanned mail into structured postal data while keeping uploads fast and backend-safe.

stack

FastAPI, OpenAI Vision, Cloudflare R2, Flutter