Artificial intelligence (AI) agents are transforming the workplace by autonomously generating valuable insights, but they also present communication challenges that many teams are not prepared to handle. As AI agents become more autonomous and capable, professionals are increasingly managing these digital colleagues, leading to notification overload and potential information loss. The main issue is not the quality of insights but the infrastructure gap in handling the continuous, probabilistic outputs of AI agents, which traditional notification systems are ill-equipped to manage. Effective communication requires intelligent routing, stateful workflows, and rich content support to prevent valuable discoveries from being lost in the noise. Platforms like Courier offer event-driven notification infrastructure that can support AI agent communication, addressing the complexities of routing and maintaining context across workflows. As AI continues to evolve, the ability to integrate and manage agent communication effectively will be crucial for teams to harness the full potential of AI, making communication infrastructure an essential, though not the primary, component of AI adoption.