Zyphra news
The latest Zyphra news, : Zyphra releases FP8 FlashAttention kernel ZYFA for AMD MI355X, claims up to 1.76x speed boost.
2 stories mentioning Zyphra since 3 November 2026, newest first, each with its sources and discussion. Follow to see new ones on your front page.
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Zyphra releases FP8 FlashAttention kernel ZYFA for AMD MI355X, claims up to 1.76x speed boost
Zyphra released ZYFA, an open-source kernel library for AMD Instinct MI355X GPUs, on November 6. The FP8 and BF16 prefill attention kernels improve performance by 1.16–1.76x over AMD’s default AITER library on real…
1 sourceMarkTechPost -
Zyphra releases ZHA, a sparse attention method for frozen models
Zyphra has released Zyphra Hierarchical Attention (ZHA), a sparse attention method designed to reduce the computational cost of long-context processing. Unlike existing sparse methods that still scan the entire context…
1 sourceMarkTechPost
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What is the latest Zyphra news?
As of 6 November 2026: Zyphra releases FP8 FlashAttention kernel ZYFA for AMD MI355X, claims up to 1.76x speed boost. Zyphra released ZYFA, an open-source kernel library for AMD Instinct MI355X GPUs, on November 6.