# Llama 3.1 Minitron 4B Width Base

Llama 3.1 Minitron 4B Width Base is a model from NVIDIA with open weights, first recorded on 11 Nov 2026; its release date is not established.

- Developer: NVIDIA
- Id: nvidia/Llama-3.1-Minitron-4B-Width-Base
- Sighting: 2026-11-11T23:50:10.213Z
  - [evidence link](https://huggingface.co/nvidia/Llama-3.1-Minitron-4B-Width-Base)
- Status: Released
- Weights version: 2024-08-15
  - [evidence link](https://huggingface.co/api/models/nvidia/Llama-3.1-Minitron-4B-Width-Base/paths-info/5205ef7d36204947e3b973cb8b147a816ccd7e6a)
- Canonical: https://alexgetman.com/models/nvidia/llama-3-1-minitron-4b-width-base/

## Questions

### Are the weights of Llama 3.1 Minitron 4B Width Base publicly available?

Yes. NVIDIA publishes the weights.

### When was Llama 3.1 Minitron 4B Width Base released?

Its release date is not established. Signal Forge first recorded it on 11 Nov 2026.

## Evidence links

- [hf-author-artifacts:nvidia](https://huggingface.co/api/models/nvidia/Llama-3.1-Minitron-4B-Width-Base/paths-info/5205ef7d36204947e3b973cb8b147a816ccd7e6a)
- [huggingface:nvidia](https://huggingface.co/nvidia/Llama-3.1-Minitron-4B-Width-Base)

## Signals