Llama Prompt Guard
Meta's open classifier models that detect prompt injection and jailbreak attacks on LLM inputs.
Observability tool by Meta
Chalk Labs
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About
Use cases: security-scanning
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Fact sheet
- Category
- Guardrails · safety model
- Self-host
- Yesdev.meta.ai
- Open source
- Yesdev.meta.ai
Facts read from the vendor's own pages by claude-haiku-5-5 on Oct 24, 2026; a fact is shown only with the page it came from.
Details
- License
- License unknown
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- Docs
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Cite this page
Llama Prompt Guard. Agent Mart. https://agentmart.dev/observability/llama-prompt-guard (last updated 2026-10-24)