# Nemotron Cascade 2 30B A3B

Nemotron Cascade 2 30B A3B is a model from NVIDIA with open weights, first recorded on 27 Sep 2026; its release date is not established.

- Developer: NVIDIA
- Id: nvidia/nemotron-cascade-2-30b-a3b
- Sighting: 2026-09-27T20:12:36.085Z
  - [evidence link](https://opencode.ai/data/nvidia/nemotron-cascade-2-30b-a3b)
- Status: Released
- Weights version: 2026-03-18
  - [evidence link](https://huggingface.co/api/models/nvidia/Nemotron-Cascade-2-30B-A3B/paths-info/6327cdbcf907e1c7cec9cb29fb6e6cebdf8feaf7)
- Canonical: https://alexgetman.com/models/nvidia/nemotron-cascade-2-30b-a3b/

## Questions

### Are the weights of Nemotron Cascade 2 30B A3B publicly available?

Yes. NVIDIA publishes the weights.

### When was Nemotron Cascade 2 30B A3B released?

Its release date is not established. Signal Forge first recorded it on 27 Sep 2026.

## Evidence links

- [hf-author-artifacts:nvidia](https://huggingface.co/api/models/nvidia/Nemotron-Cascade-2-30B-A3B/paths-info/6327cdbcf907e1c7cec9cb29fb6e6cebdf8feaf7)
- [discovery:opencode-data](https://opencode.ai/data/nvidia/nemotron-cascade-2-30b-a3b)

## Signals