Analyzing state tracking adjustments required to preserve context windows when VRAM constraints throttle concurrency.
During concurrent local model execution (multiplexing multiple streams on a local GPU), key-value (KV) cache grows linearly with sequence length and batch size.
We dissect the memory calculation formula representing the actual VRAM footprint for pre-allocation. Without pruning techniques or flash attention overlays, running Dual Llama-3 instances causes VRAM memory fragmentation warnings quickly.
By implementing 8-bit layer-by-layer offloading, Duplex maintains context windows up to 8K tokens on typical 8GB consumer hardware devices, preserving performance without cold-starting inference.