Palantir deployed Foundry, a data integration and analytics platform for commercial enterprises, which uses AI and machine learning to help organizations analyze data, detect patterns, predict outcomes, and optimize operations across industries including healthcare, manufacturing, supply chain, energy, and finance.

Foundry connects disparate data sources, including ERP systems like SAP, sensor feeds, and electronic health records, into a unified data model called the Ontology. AI and machine learning models can then run on top of this unified data to support use cases such as supply chain optimization, equipment failure prediction, fraud detection, clinical trial recruitment, and wildfire prevention. In April 2023, Palantir launched AIP (Artificial Intelligence Platform), which integrates large language models and generative AI capabilities directly into Foundry, enabling LLM-powered workflows, code generation, and conversational data analysis. Foundry is used by customers including healthcare systems (Cleveland Clinic, Tampa General Hospital), manufacturers, energy companies, and government agencies including the UK's National Health Service.