Anna Cao is a Senior Product Marketing Manager at Microsoft, where she leads messaging and go‑to‑market strategy for the Agent Store in Microsoft 365 Copilot, with a focus on helping organizations adopt AI agents responsibly at scale. In her role, Anna works closely with product, engineering, partners, and the legal ecosystem to shape how AI agents support real‑world workflows. She is deeply involved in building and scaling the third‑party agent ecosystem, helping partners grow and reach customers through the Microsoft platform.