Palantir hosted a hack week this spring to try to turn internal consternation over the company’s work with the Department of Homeland Security (DHS) and Immigration and Customs Enforcement (ICE) into clearer oversight tools for products used in the Trump administration’s immigration crackdown, according to material reviewed by WIRED. The new tools provide organizations, including DHS and ICE, more information on how their workers use Palantir software. Organizations can set up alerts for “concerning behavior,” like exfiltrating datasets, and search the session logs of individual users. They also allow organizations to see which users have viewed specific sets of information. Palantir declined to comment. Palantir regularly holds hack weeks, challenging engineers from across the company to experiment with and solve problems in its products. This hack week focused on Palantir’s work with DHS and ICE, which has come under fire from both external critics and workers who fear the company’s tools are empowering the Trump administration’s immigration crackdown. Bringing together employees from across Palantir, this year’s hack week focused on building new tools to provide additional oversight over user behavior on platforms like Foundry, the company’s data integration and analysis tool. Tap the 🔗 in bio to read the full story