Document AI in 2026 — Extracting Structured Data from PDFs and Images

Document AI in 2026: vision LLMs (Claude, GPT-4o, Gemini), classical OCR (Tesseract / Textract), layout models, and the production patterns for invoices, receipts, contracts.

May 1, 2026 · 4 min · 667 words · Manvendra Rajpoot