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Garak

NVIDIA's open-source scanner for LLM vulnerabilities

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Looking for a tool like Garak (NVIDIA's open-source scanner for LLM vulnerabilities)? Below are 4 AI tools people use as an alternative to Garak, ranked by leaderboard position. Each one is approved by our editors and worth comparing before you decide.

Giskard
Giskard

Open-source vulnerability scanning for LLMs and ML models

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Promptfoo
Promptfoo

Open-source CLI for testing and red-teaming LLM prompts

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Protect AI
Protect AI

Security platform for machine-learning systems

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Lakera Guard
Lakera Guard

Runtime guardrails for LLM applications and AI agents

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