ICE uses Palantir's ELITE system to identify immigration enforcement targets by combining government, private, and public data sources into actionable intelligence, but significant legal questions persist about whether the tool enables suspicionless enforcement, how it actually operates in the field, and whether DHS followed proper procurement procedures.
Cayu is a Python framework for building domain-specific AI agent harnesses. The article demonstrates assembling a campus dining purchase agent by defining the job, creating an agent identity, building tools that wrap business logic, and providing policies that guide the model's decision-making process.