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Uncensor an LLM without touching weights: inject a tiny trained KV-cache bank (~18MB) and unload it anytime

I’ve just shipped something I’ve been building over the past few weeks: phantom-kv , a refusal-removal system for large language models that doesn’t modify a single model weight. Rather than editing the checkpoint, phantom-kv injects a compact, learned bank of key/value tensors directly into the mo…

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Timeline · 3 reports

  1. 2026-09-21 23:27 · r/deeplearning
    Uncensor an LLM without touching weights: inject a tiny trained KV-cache bank (~18MB) and unload it anytime
  2. 2026-09-21 23:19 · r/LocalLLM
    Uncensor an LLM without touching weights: inject a tiny trained KV-cache bank (~18MB) and unload it anytime
  3. 2026-09-21 23:15 · r/ArtificialInteligence
    Uncensor an LLM without touching weights: inject a tiny trained KV-cache bank (~18MB) and unload it anytime

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