Muse Spark Open Ultrafast: Pushing beyond 1,000 Tokens per second

In 30 Sekunden

Was passiert ist

LMSYS achieved 1,109 tokens per second on Muse Spark Open using megakernels, doubling the baseline 517 tok/s through fused GPU operations.

Warum es zählt

Matters for engineers optimizing LLM inference on modern GPUs, especially those targeting high-throughput serving with tensor parallelism.

Achtung

Megakernels require 8000+ lines of low-level CUDA and PTX code; instruction cache conflicts and register pressure create non-obvious performance cliffs.