I will build ai ocr to extract data from pdfs and forms


About this gig
Still typing data from invoices, forms or scanned PDFs by hand? I build AI OCR pipelines that turn documents into clean, structured data you can trust.
Recent work:
Handwritten French veterinary forms digitized with Azure Vision OCR and GPT-4o, with per-field confidence scores and a full audit trail
YOLOv8 region detection that improved field-level accuracy by ~15% versus plain OCR
Benchmarks of Azure OCR, AWS Textract, PaddleOCR and Tesseract, so you get the right engine
What I can extract:
Invoices, receipts, forms, IDs, contracts and reports
Handwritten and scanned documents
Tables and line items
You get:
Output in JSON, CSV, Excel or straight into your database
Confidence scores, so you only review uncertain fields
Validation rules that catch impossible values
Source code, or a hosted API
Stack: Azure Vision OCR, AWS Textract, GPT-4o, YOLOv8, Python, FastAPI.
Send me 23 sample documents (with private data blurred) and I'll tell you the expected accuracy and the right package.
Get to know Rafay S
AI Agent and RAG Chatbot Developer, LLM Automation Engineer
- FromPakistan
- Member sinceFeb 2025
Languages
English, Urdu, Hindi
My Portfolio
Other AI Development Services I Offer
FAQ
Can it read handwriting?
Yes. I've built pipelines for handwritten forms. Accuracy depends on the handwriting, and low-confidence fields are flagged for review.
How accurate will it be?
I test on your sample documents before we commit, and report accuracy per field.
Which output formats do you support?
JSON, CSV, Excel, Google Sheets, or directly into your database or API.
Is my data secure?
It runs on your own Azure, AWS or Google account. Your documents stay in your systems.

