Good morning, and welcome back to Techzip AI Newsletter.

Today’s issue looks at what AI agents are allowed to do, who they represent, and how new models are making decisions beyond text generation. Anthropic reports unintended model actions in evaluations, while Claude Managed Agents expands dynamic multi-agent workflows. Patrick Collison explores how personal agents could reshape consumer choice, and TypeSafe’s Jev brings non-text decision models to software automation.

We also break down a new method for screening coding-agent base models through successful trajectories and task-level tests.