# Nemotron Research GooseReason 4B Instruct

Nemotron Research GooseReason 4B Instruct is a model from NVIDIA with open weights, first recorded on 11 Nov 2026; its release date is not established.

- Developer: NVIDIA
- Id: nvidia/Nemotron-Research-GooseReason-4B-Instruct
- Sighting: 2026-11-11T15:08:15.203Z
  - [evidence link](https://huggingface.co/nvidia/Nemotron-Research-GooseReason-4B-Instruct)
- Status: Released
- Weights version: 2026-02-28
  - [evidence link](https://huggingface.co/api/models/nvidia/Nemotron-Research-GooseReason-4B-Instruct/paths-info/82197937b873740604d04f3df7bab0decefe5ab5)
- Canonical: https://alexgetman.com/models/nvidia/nemotron-research-goosereason-4b-instruct/

## Questions

### Are the weights of Nemotron Research GooseReason 4B Instruct publicly available?

Yes. NVIDIA publishes the weights.

### When was Nemotron Research GooseReason 4B Instruct 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/Nemotron-Research-GooseReason-4B-Instruct/paths-info/82197937b873740604d04f3df7bab0decefe5ab5)
- [huggingface:nvidia](https://huggingface.co/nvidia/Nemotron-Research-GooseReason-4B-Instruct)

## Signals