Rebuff AI Guard

AI Security & Guardrails

Headquarters San Francisco, USA

Starting price Open Source / $0

Last verified 25 Aug 2026 Editorially verified

What this platform provides

Open-source prompt injection detection engine utilizing heuristics, LLM detection, vector databases, and canary tokens.

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Capabilities

ai-securitytesting-monitoring

Relevant compliance capabilities

Article 15 (System Security & Integrity)
Article 50 (Runtime Injection Defense)

Recorded limitations

Inference firewall framework; does not compile legal compliance files

Verification note

This profile is informational and is based on the source information recorded in the Navigator data set. It is not a legal certification or endorsement.

Framework reference: Regulation (EU) 2024/1689