<p>➀ Arm unveiled its Lumex Compute Subsystem (CSS) platform, enhancing on-device AI and gaming tasks; </p><p>➁ The Lumex CPU cores implement Scalable Matrix Extension v2 (SME2) instructions for AI; </p><p>➂ Four different core types are included in Lumex CSS designs, with C1-Ultra being the highest performing core.</p>