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Garak

Open-source LLM vulnerability scanner for probing model behavior, prompt attack surfaces, and safety failures.

by NVIDIA·added 2026-04-27·7,848 source repo stars·
CLI
HarnessCLI
Review first review before installing

Open the source and read safety notes before installing.

Schema details

Install type
copy
Troubleshooting
No
Source repository stats
Scope
Source repo
Stars
7,848 source repo stars
Forks
949
Updated
2026-05-19T10:43:48Z
Tool listing metadata
Pricing
open-source
Disclosure
editorial
Application category
SecurityApplication
Operating system
macOS, Windows, Linux
Full copyable content
## Editorial notes

Garak is useful for security teams that need repeatable checks for model, prompt, and application-level LLM risks.

## Disclosure

Editorial listing. No paid placement or affiliate link is used.

About this resource

Editorial notes

Garak is useful for security teams that need repeatable checks for model, prompt, and application-level LLM risks.

Disclosure

Editorial listing. No paid placement or affiliate link is used.

#security#red-teaming

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