MiniMax M3 Sparse Attention: 15.6x Decoding Speedup at 1M…
AI Research
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MiniMax M3 Sparse Attention: 15.6x Decoding Speedup at 1M Tokens
MiniMax M3 sparse attention achieves 9.7x prefilling and 15.6x decoding speedup at 1M tokens, reversing M2's full-attention stance.
x.com/May 26, 2026/3 min read/Widely Reported
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