# Llama Guard 3 1B

Llama Guard 3 1B is a model from Meta with open weights, first recorded on 7 Oct 2026; its release date is not established.

- Developer: Meta
- Id: meta-llama/Llama-Guard-3-1B
- Sighting: 2026-10-07T19:43:44.353Z
  - [evidence link](https://huggingface.co/meta-llama/Llama-Guard-3-1B)
- Status: Sighting
- Canonical: https://alexgetman.com/models/meta/llama-guard-3-1b/

## Questions

### Are the weights of Llama Guard 3 1B publicly available?

Yes. Meta publishes the weights.

### When was Llama Guard 3 1B released?

Its release date is not established. Signal Forge first recorded it on 7 Oct 2026.

## Evidence links

- [huggingface:meta-llama](https://huggingface.co/meta-llama/Llama-Guard-3-1B)

## Signals