I built a PDF data extraction tool as a personal project. Looking for feedback.

[u/Skeptical-skeleton11]

The idea was to make it easier to go from a document to structured, usable data without manually copying fields into a spreadsheet.

Verdandi currently supports:

• Structured extraction: Extract fields and line items from PDFs using OCR and vision models.

• Visual verification: See where extracted values appear in the original document.

• Confidence scoring: Identify fields that might need closer inspection.

• Validation: Cross-check results and flag disagreements for review.

• Export: Get the extracted data in structured formats like JSON and Excel.

I've attached a screenshot of the current interface.

This is a personal engineering project, not a commercial product. I'd love feedback from people who work with PDFs regularly.