XM-Sparse: Pushing the Throughput Frontier of Sparse Attention with Netpreme X-Mem™
Sparse attention accesses fewer KV entries per decode step. The full KV cache still requires fast, high-capacity memory. Our new XM-Sparse testbed results with SGLang HiSparse and Netpreme X-Mem™ show how high-bandwidth access to offloaded KV and greater memory capacity can reduce time per output t…
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- 2026-10-20 23:27 · DEV Community — Machine Learning
XM-Sparse: Pushing the Throughput Frontier of Sparse Attention with Netpreme X-Mem™