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FlashMemory-DeepSeek-V4 introduces Lookahead Sparse Attention for ultra-long context

FlashMemory-DeepSeek-V4 introduces Lookahead Sparse Attention for ultra-long contextView on Reddit

Proposes Lookahead Sparse Attention (LSA) and a Neural Memory Indexer to overcome GPU memory bottlenecks in ultra-long context inference. Built on the DeepSeek-V4 architecture.

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11 hours ago
FlashMemory-DeepSeek-V4 introduces Lookahead Sparse Attention for ultra-long context — AIBriefs