Lakera
Lakera protects GenAI applications and agents with AI-native security against prompt injection, jailbreaks, data leakage, and other threats through guardrails, runtime protection, and AI security testing.
Lakera is an AI-native security platform and runtime firewall designed to protect large language models (LLMs) and generative AI applications from prompt injections, jailbreaks, and data leaks.
The platform safeguards AI applications across their lifecycle, from discovery and risk assessment to runtime protection. Its flagship tool, Lakera Guard, acts as a model-agnostic security layer that evaluates user inputs and model outputs in real time.
How Lakera Works
- Integration: You add Lakera's API code snippet into your application workflow.
- Input Screening: When a user enters a prompt, Lakera Guard analyzes the text before it reaches your model.
- Evaluation: If a threat such as a jailbreak or PII is detected, the platform flags or blocks the prompt according to your custom policies.
- Output Screening: LLM-generated responses are similarly checked before being presented to the end user.
- Monitoring: Security teams track logs, detect new threat patterns, and adjust sensitivity parameters through the central dashboard.
How We Rated Lakera
We evaluated Lakera based on its prompt injection protection, data leakage prevention, runtime security, content moderation, model compatibility, and AI red teaming capabilities. Its low-latency and model-agnostic approach was also considered.
Pros
- Extremely low latency for real-time user experiences
- Quick and easy setup requiring minimal code changes
- Continuously updates threat intelligence using real-world adversarial data
- Flexible, model-agnostic compatibility
Cons
- Steep learning curve for teams new to AI security concepts
- Paid enterprise pricing can be restrictive for smaller startups or early projects
- Third-party ecosystem integration is still expanding
Lakera is best suited for:
- Security and compliance teams
- LLM builders and product developers
- Enterprises
- AI startups
- Teams launching production-ready AI chatbots or agents
You should choose Lakera if you want to:
- Protect GenAI applications against prompt injections and jailbreaks
- Prevent sensitive data and PII from being exposed
- Moderate harmful or inappropriate content
- Manage AI security policies through a central dashboard
- Secure different LLMs and multimodal AI applications
- Continuously test AI defenses through automated red teaming
Lakera's Key Features
Prompt Injection & Jailbreak Defense
Data Leakage Prevention
Content Moderation
Central Policy Control
Model-Agnostic & Multimodal
Automated AI Red Teaming
Pricing
Free
Free
Disclaimer: for the latest and most accurate pricing, please visit the official Lakera website.
Frequently Asked Questions
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Rhea Kapoor
Excellent tool! Saved me hours of work. Highly recommended.
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