# Granite 4.0 1B

Granite 4.0 1B is a model from IBM with open weights, first recorded on 11 Nov 2026; its release date is not established.

- Developer: IBM
- Id: ibm-granite/granite-4.0-1b
- Sighting: 2026-11-11T02:36:51.572Z
  - [evidence link](https://huggingface.co/ibm-granite/granite-4.0-1b)
- Status: Released
- Weights version: 2025-10-14
  - [evidence link](https://huggingface.co/api/models/ibm-granite/granite-4.0-1b/paths-info/6a7381ba1f54d684ff508d991aeb7dc580157103)
- Canonical: https://alexgetman.com/models/ibm/granite-4-0-1b/

## Questions

### Are the weights of Granite 4.0 1B publicly available?

Yes. IBM publishes the weights.

### When was Granite 4.0 1B released?

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

## Evidence links

- [hf-author-artifacts:ibm-granite](https://huggingface.co/api/models/ibm-granite/granite-4.0-1b/paths-info/6a7381ba1f54d684ff508d991aeb7dc580157103)
- [huggingface:ibm-granite](https://huggingface.co/ibm-granite/granite-4.0-1b)

## Signals