AI Disruption

AI Disruption

Kimi Linear: 6.3× Faster 1M-Token Decoding, 75% Less KV Cache

Kimi Linear: 6× faster, 75% leaner attention—rewriting Transformer limits.

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Meng Li
Oct 31, 2025
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Kimi Linear Attention Is it a Game Changer?

The Era of Transformers is Being Rewritten

Moonshot AI’s latest open-source Kimi Linear architecture uses an entirely new attention mechanism that, for the first time under identical training conditions, has surpassed full attention models.

In long-context tasks, it not only reduces KV cache requirements by 75%, but also achieves up to 6x inference acceleration.

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When will the Kimi K2.5 based on this architecture arrive??

But first, let’s look at how Kimi Linear challenges traditional Transformers.

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