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AI SystemNovember 1, 2025

OLTEK Paper to Data Hackathon — Aixtract

Multi-agent document intelligence platform transforming contracts and scanned logistics papers into structured datasets.

FastAPIPaddleOCROllamaNext.jsPostgreSQLDockerQwenMistralLlama.cpp

The Problem

Logistics and legal teams sit on piles of scanned contracts and paperwork that are painful to search, validate, and export into structured formats.

What I Built

A multi-agent document intelligence platform that ingests contracts and scanned logistics documents, extracts structured fields via OCR + LLM pipelines, and exports validation-ready datasets.

How It Works

PaddleOCR handles document digitization. Ollama-powered LLM extraction maps raw text into schema-defined fields. A Next.js interface provides real-time validation and Excel export. The full stack runs containerized with Docker.

Outcome / Results

Finalist at the OLTEK Paper to Data Hackathon. Proved that OCR + local LLM extraction can produce export-ready business data from messy paper workflows.