garak vs RedFang

garak

7.0 #6 in LLM Evaluation Tools

About garak

RedFang

6.8 #12 in AI Red Teaming Tools

About RedFang
garakRedFang
Free planYesYes
Free trialNoNo
Paid fromFree$19/mo
Open sourceNoNo
PlatformsLinux, macOS, self-hosted, Windowsapi, Web
Free planYesYes
Attack categories—direct prompt injection; tool misuse; sensitive data leakage; output-as-attack-vector; agent overreach; denial-of-wallet; system-prompt extraction
Target systems—AI agents; GitHub repositories; application URLs; customer-service chatbots; coding agents; LLM workflows
Automation level—continuous
Deployment—cloud
Continuous monitoring—Yes
Report exports—PDF; HTML

Both are listed in Best AI Red Teaming Tools. On Everything Xiaomi, garak scores higher on our published basis.