How do you assess the risk of a third-party model or AI vendor before you adopt it?

Adopting a vendor model imports their data practices, security, and failure modes into your product. The signal is a structured assessment covering data handling, security, performance, and contractual terms, not just a demo that looked good. Here is the answer.

Updated Aug 2026 · Grounded in real Applied AI Engineer interview loops and written to a senior-engineer editorial bar.