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Leon Derczynski βš’οΈβ˜οΈπŸ”οΈπŸŒ²

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@LeonDerczynski

security of models & security with models. research+policy @NVIDIA; prof @ITUkbh. views ostensibly professional. llmsec stan acct. prev UW UCSD Γ…U U.Shef etc
Seattle / Copenhagen developer.nvidia.com/blog/author/ld… Joined January 2012
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Leon Derczynski βš’οΈβ˜οΈπŸ”οΈπŸŒ² Verified account @LeonDerczynski
Proud to announce:

πŸ’« garak - an LLM vulnerability scannerπŸ’«

πŸ”Ž Check if a model is susceptible to common attacks
🦜 Supports HuggingFace, OpenAI, ggml, Cohere, ...
πŸ”§ >70 probes: prompt injection, false claims, toxicity, encoding evasion, ..

github.com/leondz/garak/
github.com GitHub - NVIDIA/garak: the LLM vulnerability scanner the LLM vulnerability scanner. Contribute to NVIDIA/garak development by creating an account on GitHub.
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Leon Derczynski βš’οΈβ˜οΈπŸ”οΈπŸŒ² Verified account @LeonDerczynski
Know a pro AI & Security researcher who loves security and agent/AI software? Our NVIDIA team is growing and we have exciting roles open for scientists who want to work hands-on in charting the course to the future.

NVIDIA builds tools that help the world secure AI and use AI for security - join us if you'd like to be part of that story.

Positions are based in US, including NVIDIAs incredible Santa Clara headquarters, or elsewhere. Looking for researchers with a track record in both AI and in Security. See link in comments to apply today.
1 replies 7 reposts 42 likes 2.9K views View on X