MemVerge, in partnership with Micron, demonstrated the use of Compute Express Link (CXL) technology to enhance the performance of LLMs and reduce GPU idle time. The demo, showcased at Nvidia GTC 2024, exhibited improved GPU utilization and task completion time through the use of Memory Machine software with tiered memory technology. While Micron's Raj Narasimhan lauds the collaboration, experts remain skeptical about the claims, pointing out potential issues with the technology's application across different GPU types. The debate continues on the effectiveness of the solution, as the industry seeks to harness the power of CXL memory modules for AI applications.