DataPortia – On-premises industrial data acquisition with local AI analytics

Summary: DataPortia is an on-premises industrial data acquisition system that connects to OPC UA automation networks, collecting over 2,000 measurements per second into TimescaleDB. It performs local AI analytics using Ollama LLM for anomaly detection, forecasting, cost optimization, reporting, and natural language queries without cloud dependency.

What it does

DataPortia captures high-frequency industrial data from any OPC UA system and stores it in TimescaleDB, supporting up to 172 million rows daily with efficient compression. It applies local AI models via Ollama to analyze data in real time, providing dashboards, interactive trends, automated PDF/CSV reports, and OPC UA alarm management.

Who it's for

It is designed for industrial facilities requiring secure, on-premises data acquisition and AI analytics without sending sensitive process data to the cloud.

Why it matters

DataPortia addresses the need for secure, local industrial data analysis by avoiding cloud-based solutions, complying with cybersecurity and data sovereignty requirements while reducing reliance on costly proprietary historian software.