A heatmap-style illustration of GPU SM utilization across batched transformer layers.

Scaling TensorRT-LLM: Kernel Fusion and Inflight Batching in Production

How NVIDIA’s TensorRT-LLM squeezes maximum throughput from a single GPU — and across a fleet — by fusing kernels, paged KV-cache, and continuously batching requests.

September 7, 2026 · 10 min · 1960 words · martinuke0
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