Llama Guard
TrendingMeta's open-source AI safety model for detecting unsafe content in LLM inputs and outputs.
👥 100K+ developers users💰 Meta AI Research
✓ Last verified: March 2026
Llama Guard is Meta's open-source safety classifier designed to moderate inputs and outputs of large language models. It can detect harmful content across categories like violence, hate speech, and criminal activity, making it essential for building safe AI applications.
Our Ratings
4
Ease of Use
8
Output Quality
10
Value
Support
Versatility
Key Features
- ✓Input safety classification
- ✓Output safety classification
- ✓Customizable categories
- ✓Multi-turn conversation support
- ✓Taxonomy-based filtering
- ✓Open weights
Best For
- 👍 AI application developers
- 👍 Building safe chatbots
- 👍 Open-source AI safety
Limitations
- ⚠️ Requires technical expertise
- ⚠️ Self-hosted only
- ⚠️ Needs GPU for inference
Integrations
Hugging FacePyTorchvLLMAny LLM pipeline
Quick Facts
DifficultyAdvanced
Team sizesmall
API accessNo
Mobile appNo
Data privacyhigh