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Illustration of LLM prefill parallel pass flowing into decode with KV cache appends

LLM Inference Unmasked: Prefill's Parallel Power and KV Cache's Clever Hack

Everyone figured LLMs recompute your whole prompt for every word. Wrong. Prefill and KV cache flip that script, slashing compute while scaling to novels.

3 min read 1 day, 18 hours ago

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LLM Inference Unmasked: Prefill's Parallel Power and KV Cache's Clever Hack

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