APAC mobile networks support text AI, but heavier workloads expose upload and latency gaps. Singapore leads on latency, Malaysia is consistent, but cloud routing and jitter remain issues. AI workloads are changing how mobile network performance is measured, according to Ookla's latest research on 5G network readiness . The report assesses 22 markets, including nine in Asia Pacific: South Korea, Japan, India, Indonesia, Australia, Singapore, Malaysia, Thailand, and the Philippines.