GPU Fabric Optical Congestion Analytics Market

800G is expected to lead the GPU fabric optical congestion analytics market with a 38.0% share in 2026, followed by hyperscale AI data centers at 48.0% by data center type and inter-rack scale-out deployments at 36.0% by deployment location. Adoption depends on correlating traffic patterns with optical-link conditions, while fragmented telemetry and multi-vendor interoperability complicate diagnosis.