
LLM Guard
Security toolkit for LLM interactions
What is LLM Guard?
LLM Guard is an AI Security tool. Security toolkit for LLM interactions. LLM Guard is free to use. It is aimed at developers and security teams.
LLM Guard is a security toolkit designed to protect large language model interactions. It includes input and output scanning capabilities to detect and mitigate risks. The tool is open source and supports community contributions.
Built for developers and security teams.
Features
Input Scanning
Scans input for potential security risks
Output Scanning
Scans output for potential security risks
Prompt Scanning
Community Support
Production Support
Use cases
- Scan inputs for security risks
- Scan outputs for security risks
- Analyze prompts for security issues
- Analyze outputs for security issues
Who it's for
Pros & cons
Pros
- Open source and free
Cons
No documented limitations yet.
Pricing
Free.
Developer & API
Open source· 3.2K stars· 462 forks
FAQ
What is LLM Guard?
LLM Guard is an AI Security tool. Security toolkit for LLM interactions. LLM Guard is a security toolkit designed to protect large language model interactions. It includes input and output scanning capabilities to detect and mitigate risks. The tool is open source and supports community contributions.
Is LLM Guard free?
Yes, LLM Guard is free to use.
How much does LLM Guard cost?
LLM Guard is free to use.
Who should use LLM Guard?
LLM Guard is built for developers and security teams. Common uses: scan inputs for security risks, scan outputs for security risks, analyze prompts for security issues and analyze outputs for security issues.
Is LLM Guard open source?
Yes, LLM Guard is open source.
What are the best alternatives to LLM Guard?
Similar tools on AiByts include Lakera Guard, CrowdStrike Charlotte AI, Koreshield, Axari and Checkmarx.
Details are compiled from LLM Guard's website and public sources, last verified Oct 3, 2026. Features and pricing change — confirm on the official site before you buy.
Try LLM Guard
Free
Tags
- Security Toolkit
- LLM Security
- Input Scanning
- Output Scanning
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