R-KV
Visit ToolR-KV is an AI Agents & Automation tool that compresses KV cache for reasoning models. It discards repetitive tokens on-the-fly, delivering full-accuracy reasoning with significantly less memory.
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R-KV is an AI Agents & Automation tool that compresses KV cache for reasoning models. It discards repetitive tokens on-the-fly, delivering full-accuracy reasoning with significantly less memory.
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About
R-KV is a novel method for redundancy-aware KV cache compression specifically designed for large language models (LLMs) that rely on chain-of-thought (CoT) or self-reflection for reasoning tasks. It addresses the issue of bloated key-value (KV) caches during inference by ranking tokens on-the-fly for both importance and non-redundancy, retaining only the most informative and diverse ones. This approach allows for significant memory savings, up to 90%, and improved throughput (up to 6.6x) during long CoT generation, often with zero or even negative accuracy loss. R-KV is a plug-and-play, training-free solution that acts as a lightweight wrapper for any autoregressive LLM, making it easy to integrate into existing inference pipelines or RL roll-outs.
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