Guardians of the Agents Formal verification of AI workflows. (Dec 2025)

- The article discusses using formal verification (mathematical proof techniques) to check the safety and correctness of AI agent workflows — sequences where AI models call tools, access databases, or take actions autonomously. - "Formal verification" is a computer-science method that proves a system behaves as intended under all possible conditions, as opposed to testing only a few scenarios. It is widely used in aerospace, cryptography, and chip design but rarely applied to AI pipelines. - AI "agents" are systems that don't just generate text but take actions (e.g., querying a database, sending an email, executing code). Companies increasingly deploy them for automation, raising concerns about unpredictable or unsafe behavior. - The piece likely bridges two usually separate communities: formal methods (academic, rigorous) and AI engineering (fast-moving, empirically driven). It argues that as agents grow more autonomous, mathematical guarantees may become necessary.