Llama Guard 4 12B
by MetaReleased Apr 30, 2025
meta-llama/llama-guard-4-12b- Reads images
Llama Guard 4 is a Llama 4 Scout-derived multimodal pretrained model, fine-tuned for content safety classification. Similar to previous versions, it can be used to classify content in both LLM...
- Input / 1M tokens
- $0.22
- Output / 1M tokens
- $0.22
- Context
- 164K
- Longest answer
- 16K
What it costs
What each call is charged to the token's AI credit.
| Billed for | You pay |
|---|---|
| Input tokens | $0.22 / 1M |
| Output tokens | $0.22 / 1M |
A typical call
A short chat turn: 2,000 tokens in, 500 out.
- per call
- $0.0005
- calls per $20
- 37K
What it can do
From its listing. The router passes every field through.
- Reads imagesYes
- Reads files and PDFsNo
- Hears audioNo
- Calls toolsNo
- Answers in a JSON schemaNo
- Reasons before it answersNo
- Searches the webNo
- Caches long promptsNo
- Draws imagesNo
Call it
Any router key works, in the format your SDK already speaks.
import OpenAI from "openai";const ai = new OpenAI({ baseURL: "https://relayfor.si/api/v1", apiKey: process.env.RELAYFOR_ROUTER_KEY,});const reply = await ai.chat.completions.create({ model: "meta-llama/llama-guard-4-12b", messages: [{ role: "user", content: "Welcome the 1,000th holder in one line." }],});Specifications
What its maker and providers list for it.
- Reads
- Images and Text
- Writes
- Text
- Context
- 163,840 tokens
- Longest answer
- 16,384 tokens
- Knowledge cutoff
- Aug 31, 2024
- Released
- Apr 30, 2025
- Moderation
- None
Request fields
The fields its providers accept, passed through as you send them.
- frequency_penalty
- logit_bias
- max_tokens
- min_p
- presence_penalty
- repetition_penalty
- seed
- stop
- temperature
- top_k
- top_p
Questions
How much does Llama Guard 4 12B cost?
$0.22 per million input tokens and $0.22 per million output tokens, paid from the token's AI credit. A call of 2,000 tokens in and 500 out costs about $0.0005.
How do I call Llama Guard 4 12B?
Make a router key for one of your tokens on the dashboard, point any OpenAI or Anthropic SDK at https://relayfor.si/api/v1 and send the model id meta-llama/llama-guard-4-12b. The token's AI credit pays for each call.
How long a prompt can Llama Guard 4 12B take?
Up to 163,840 tokens of context, and up to 16,384 tokens in one answer.
Are my prompts stored?
No. The RFS Router passes each call through and keeps only its token counts and cost, for the token's usage page.
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