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Groq: Llama Prompt Guard 2 86M

Groq
512
Context
$0.0500
Input /1M
$0.1500
Output /1M
64
Max Output
Run API Call Open in Chat

Groq: Llama Prompt Guard 2 86M

Model Overview

Property Value
Model ID groq/meta-llama/llama-prompt-guard-2-86m
Name Llama Prompt Guard 2 86M
Provider Groq / Meta
Parameters 86M

Description

A larger prompt injection detection model with 86 million parameters. Offers improved accuracy over the 22M variant while maintaining fast inference speeds.

Specifications

Spec Value
Context Window 512 tokens
Max Completion 64 tokens
Inference Speed Very fast

Pricing

Type Price
Input $0.05 per 1M tokens
Output $0.15 per 1M tokens

Capabilities

  • Prompt Injection Detection: Yes
  • Higher Accuracy: Yes
  • Fast Inference: Yes

Use Cases

Production prompt injection prevention, security-critical applications.

Integration with LangMart

Gateway Support: Type 2 (Cloud), Type 3 (Self-hosted)

API Usage:

curl -X POST https://api.langmart.ai/v1/chat/completions \
  -H "Authorization: Bearer sk-your-api-key" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "groq/meta-llama/llama-prompt-guard-2-86m",
    "messages": [{"role": "user", "content": "Check prompt"}],
    "max_tokens": 64
  }'
  • groq/meta-llama/llama-prompt-guard-2-22m - Smaller version
  • groq/meta-llama/llama-guard-4-12b - Content moderation

Last Updated: December 28, 2025