Lakera Guard

The world's most advanced database of prompt injections (Gandalf). They gamified security to collect millions of attack vectors.

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Pricing

Free tier

Usage-based

Adoption

→Stable

License

Proprietary

Overview

What is Lakera Guard?

Protect your LLMs from prompt injection

Key differentiator

“The world's most advanced database of prompt injections (Gandalf). They gamified security to collect millions of attack vectors.”

Capability profile

Capability Radar

Ease of StartEcosystemValueMaturityFlexibilityScale Ready

Honest assessment

Strengths & Weaknesses

↑ Strengths

Preventing prompt injection attacks in production

Curated assessment

Detecting jailbreak attempts (DAN, etc.)

Curated assessment

Enterprise compliance for GenAI apps

Curated assessment

↓ Weaknesses

Zero-latency requirements (adds a small hop)

Curated assessment

Offline / air-gapped without enterprise plan

Curated assessment

Cost structure

Pricing

Free Tier

Available

Free API tier for testing

Starts at

Custom Enterprise Pricing

Model

Usage-based

Enterprise

Available

View full pricing details ↗

Performance benchmarks

How Fast Is It?

Ecosystem

Relationships

Alternatives

PromptArmor

Works well with

LangChain

Next step

Get Started with Lakera Guard

Step-by-step setup guide with code examples and common gotchas.

View Setup Guide →