Llama-Guard-4-12B

Name: Llama-Guard-4-12B
Author: Meta Llama

llama412B

Capabilities

Show unsupported (5)

Reasoning & Interaction

Tool Calling

Infrastructure

Streaming

Fine-tuning

Creatormeta

Licensellama4

Status—

Typechat

Input modalitiestext

Output modalitiestext

Open weightYes

Parameters12B

Architecture—

Context window—

Max input—

Max output—

Reasoning tokens—

Knowledge cutoff—

Release date2025-04-23

Sourceofficial

Function Callingfunction_calling

Call external functions and APIs

Model	Caps	Perf	Speed	Context	Max out
Llama-Guard-3-11B-Vision	TSF	—	—	—	—
Llama-Guard-3-1B-INT4	TSF	—	—	—	—
Llama-Guard-3-1B	TSF	—	—	—	—
Llama-Guard-3-8B-INT8	TSF	—	—	—	—
Llama-Guard-3-8B	TSF	—	—	—	—
Llama-Guard-4-12B	TSF	—	—	—	—
LlamaGuard-7b	TSF	—	—	—	—
Meta-Llama-Guard-2-8B	TSF	—	—	—	—

GET/v1/models/meta/Llama-Guard-4-12B

Changes · 2 entries

Llama-Guard-4-12Bupdate1cd659eMar 24, 2026, 04:19 AM

capabilitiesfine tuningyes

Llama-Guard-4-12Bcreate2b100acMar 23, 2026, 05:30 AM