// meta-llama

Llama Guard 4 12B

meta-llama/llama-guard-4-12b

image input
OpenRouter + LiveBenchAll modelsFull leaderboard

Llama Guard 4 12B costs $0.180 per 1M input tokens and $0.180 per 1M output tokens with a 164K-token context window.

A model from meta-llama, released Apr 30, 2025. LiveBench hasn't published a run for it, so this page carries measured price and specs only — no benchmark numbers.

Input / 1M
$0.180
Output / 1M
$0.180
Context
164K
LiveBench overall
Not evaluated

Specs and pricing

Input price

USD per 1M prompt tokens

$0.180
Output price

USD per 1M completion tokens, reasoning included

$0.180
Blended price

3:1 input:output — #76 cheapest of 343 listed models

$0.180
Cached input read

Blank means not priced separately — not free

Cache write
Context window163,840 tokens
Max output16,384 tokens
Input modalitiesimage, text
Tool callingNo
Extended reasoningNo
Knowledge cutoff2024-08-31
ListedApr 30, 2025
All Meta (meta-llama) API pricing

What Llama Guard 4 12B costs to run

Monthly list cost across five workload shapes, using the published cached-input rate where there is one. A floor, not a quote — batch discounts and cache writes aren't included.

WorkloadPer month
Support chatbot

1.2K in / 400 out × 200K requests

$57.60/mo
RAG assistant

8K in / 600 out × 100K requests

$154.80/mo
Coding agent

40K in / 4K out × 20K requests

$158.40/mo
Document extraction

20K in / 1.5K out × 50K requests

$193.50/mo
Bulk classification

500 in / 20 out × 5M requests

$468.00/mo
Price your own workload

Compare Llama Guard 4 12B with

Benchmarked models at a similar price.

Llama Guard 4 12B FAQ

How much does Llama Guard 4 12B cost?

Llama Guard 4 12B lists at $0.180 per 1M input tokens and $0.180 per 1M output tokens. A RAG assistant handling 100K requests a month (8K tokens in, 600 out) comes to about $154.80 at list price.

What is the context window of Llama Guard 4 12B?

Llama Guard 4 12B accepts up to 163,840 tokens of context and can return up to 16,384 output tokens per response.

Does Llama Guard 4 12B support tool calling?

Llama Guard 4 12B does not list tool (function) calling support. It accepts image, text input.

How does Llama Guard 4 12B score on benchmarks?

LiveBench has not published a run for Llama Guard 4 12B yet. Until it does, compare it on price and specs, or run your own evaluation on your own tasks.

What is the API model ID for Llama Guard 4 12B?

On OpenRouter the model ID is "meta-llama/llama-guard-4-12b". It was listed on Apr 30, 2025.

More from meta-llama

How these numbers are produced

  • Price and specs — provider list data from OpenRouter, refreshed every 15 minutes. “Blended” is a 3:1 input:output mix.
  • Scores and ranksLiveBench release 2026-06-25. Ranks count only models that have a published run; a blank means “not evaluated”, never “bad”.
  • Cost per point — the measured dollars LiveBench spent on the run, divided by the score it earned.

Published benchmarks rank models on someone else's tasks. Before committing, see LLM & agent evaluation for building an eval on your own.