# Meta: Llama Guard 4 12B

`meta-llama/llama-guard-4-12b` — **openrouter** · CHAT

> Meta: Llama Guard 4 12B (meta-llama/llama-guard-4-12b) is a chat model from openrouter with a 1.0M-token context window; open-weight; capabilities vision; input image, text; output text.

| Field | Value |
| --- | --- |
| Vendor | openrouter |
| Kind | CHAT |
| Context window | 1,048,576 tokens |
| Max output tokens | 16,384 tokens |
| Indicative price (US list) | $0.18 in / $0.18 out per 1M tokens (indicative US list — verify with vendor) |
| Input modalities | image, text |
| Output modalities | text |
| Capabilities | vision |
| Weights | Open-weight |
| Knowledge cutoff | 2024-08-31 |
| Release date | 2025-04-29 |
| Sources | committed, models-dev, openrouter-api |
| Last verified | 2026-11-05 |

*Part of the [Model Catalog](https://models.viglet.org/) — [openrouter models](https://models.viglet.org/models/openrouter/) · [Vendor JSON](https://models.viglet.org/by-vendor/openrouter.json) · [HTML](https://models.viglet.org/models/openrouter/meta-llama-llama-guard-4-12b.html)*