Palantir Technologies (PLTR) said Monday it teamed with Nvidia (NVDA) to release an intelligent engine for operating artificial intelligence models within sovereign environments, including secure US government networks.

The software combines Nvidia's Nemotron open models with Palantir's data infrastructure to handle specialized tasks for federal agencies, the company said.

The integration allows organizations to retain control over their intellectual property and deploy customized systems within classified environments, Palantir Technologies said.

Shares of the company were up 3.4% in Monday premarket trading.