# Push-based KV transfer to improve TTFT and TPOT for disaggregated inference in vLLM — retained record

> Retained news record from news:aws-ml-blog.

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source: [news](https://highsignal.app/data/news) (news:aws-ml-blog)  published 2026-10-19 16:05 ingested 2026-10-20 02:50

[original source ↗](https://aws.amazon.com/blogs/machine-learning/push-based-kv-transfer-to-improve-ttft-and-tpot-for-disaggregated-inference-in-vllm/)

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document fetched 2026-10-20 02:50 · canonical https://aws.amazon.com/blogs/machine-learning/push-based-kv-transfer-to-improve-ttft-and-tpot-for-disaggregated-inference-in-vllm