GPUs often remain idle during AI model inference due to delays in receiving instructions from the CPU, leading to a phenomenon known as the GPU bubble. Optimizing communication between the CPU and GPU can enhance the efficiency and speed of AI model execution.

Cloudflare's AI platform provides an inference layer that facilitates the integration of multiple AI models for various tasks in agentic coding. This allows users to access different models tailored for specific functions, such as message classification, action planning, and task execution.