---
title: "Discussion on \"How i jailbreaked a 14B parameter Ai Model \" | Hashnode"
description: "Discussion on \"How i jailbreaked a 14B parameter Ai Model \". Summary\nA single-layer regex input filter on a locally-hosted Qwen2.5-14B-Instruct chatbot was bypassed using a fake system-message injection combined with explicit refusal-suppression instructions, p"
url: "https://hashnode.com/posts/how-i-jailbreaked-a-14b-parameter-ai-model/6ad9e926e99d35c060683ca1"
---

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# [How i jailbreaked a 14B parameter Ai Model](https://chris001.hashnode.dev/how-i-jailbreaked-a-14b-parameter-ai-model?utm_source=hashnode&utm_medium=feed)

Summary A single-layer regex input filter on a locally-hosted Qwen2.5-14B-Instruct chatbot was bypassed using a fake system-message injection combined with explicit refusal-suppression instructions, p

Oct 22 · 6 min read · chris001.hashnode.dev  
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-   [#ai](https://hashnode.com/tag/ai)
-   [#prompt-engineering](https://hashnode.com/tag/prompt-engineering)
-   [#jailbreak](https://hashnode.com/tag/jailbreak)
-   [#aimodels](https://hashnode.com/tag/aimodels)
-   [#redteam](https://hashnode.com/tag/redteam)

## Written by

[obliterate.exe](https://hashnode.com/@chrisoo1)

@chrisoo1 · Paris

  
[View profile](https://hashnode.com/@chrisoo1)

hope!!!!!!

just a matter of time

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