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LiveUpdated 2026-11-04 11:12 UTC

Hy4 is NERFED when it comes to cybersecurity and biological capabilities.

Hy4 is NERFED when it comes to cybersecurity and biological capabilities. During training, they limited cybersecurity…

This is a dev post classified by AGK Intelligence as Security (an opinion), kept by the Dev Radar because it carries real work, not commentary.

Hy4 is NERFED when it comes to cybersecurity and biological capabilities. During training, they limited cybersecurity data to defensive content, while offensive capabilities such as exploit development or reverse engineering were taken out. Same with the biological data, all below safety thresholds. If you wanted to use Hy4 for red teaming, this model is not for that.

Posted by Javier Bits • priv/acc (4.9k followers) 2 h ago · 0 likes · 154 views · view the original post on X. Kept by the Dev Radar as Security. Tools mentioned: Tencent Hy.

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