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Moonshot AI open-sources FlashKDA, boosting Kimi Delta Attention 2.5x on H200 GPUs

By PulseAugur Editorial · [2 sources] ·

Moonshot AI has released FlashKDA, an open-source implementation of Kimi Delta Attention. This new kernel achieves up to 2.5 times faster inference speeds on NVIDIA H200 GPUs. It is built using CUTLASS and optimized for variable-length batching, allowing for seamless integration into existing deep learning frameworks. AI

IMPACT Accelerates inference for attention-based models on high-end GPUs, potentially lowering costs and increasing throughput.

RANK_REASON Open-source release of a specialized kernel for attention mechanisms.

Read on Mastodon — mastodon.social →

AI-generated summary · Google Gemini · from 2 sources. How we write summaries →

Moonshot AI open-sources FlashKDA, boosting Kimi Delta Attention 2.5x on H200 GPUs

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0 / 100
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Research
Open-source release of a specialized kernel for attention mechanisms.
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2 independent sources
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Topics
model release, infra
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High
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152 days old
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COVERAGE [2]

  1. Mastodon — mastodon.social TIER_1 English(EN) · aihaberleri ·

    📰 FlashKDA Open-Sourced: 2.5x Faster Kimi Delta Attention on H200 GPUs (2026) Moonshot AI has open-sourced FlashKDA, a high-performance implementation of Kimi D

    📰 FlashKDA Open-Sourced: 2.5x Faster Kimi Delta Attention on H200 GPUs (2026) Moonshot AI has open-sourced FlashKDA, a high-performance implementation of Kimi Delta Attention that delivers up to 2.5x faster inference on Hopper GPUs. Built with CUTLASS and optimized for variable-l…

  2. Mastodon — mastodon.social TIER_1 Türkçe(TR) · aihaberleri ·

    📰 Kimi Delta Attention Accelerates 2.5x with FlashKDA: Moonshot AI's 2026 Open Source AI Revolution Moonshot AI, Kimi with CUTLASS-based FlashKDA kernels

    📰 FlashKDA ile Kimi Delta Attention 2.5x Hızlanıyor: Moonshot AI'nin 2026'daki Open Source AI Devrimi Moonshot AI, CUTLASS tabanlı FlashKDA çekirdekleriyle Kimi Delta Attention'ı H200 GPU’da 2.5 kat hızlandırdı. Bu gelişmenin nöro-bilimsel ve endüstriyel etkileri derinlemesine an…

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