# Gemma 4 31B IT Qat W4a16 Ct

Gemma 4 31B IT Qat W4a16 Ct is a model from Google with open weights, first recorded on 7 Oct 2026; its release date is not established.

- Developer: Google
- Id: google/gemma-4-31B-it-qat-w4a16-ct
- Sighting: 2026-10-07T19:42:06.892Z
  - [evidence link](https://huggingface.co/google/gemma-4-31B-it-qat-w4a16-ct)
- Status: Released
- Weights version: 2026-06-05
  - [evidence link](https://huggingface.co/api/models/google/gemma-4-31B-it-qat-w4a16-ct/paths-info/52f3f65bc7a02d555763bc923bd1d9094898219d)
- Canonical: https://alexgetman.com/models/google/gemma-4-31b-it-qat-w4a16-ct/

## Questions

### Are the weights of Gemma 4 31B IT Qat W4a16 Ct publicly available?

Yes. Google publishes the weights.

### When was Gemma 4 31B IT Qat W4a16 Ct released?

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

## Evidence links

- [hf-author-artifacts:google](https://huggingface.co/api/models/google/gemma-4-31B-it-qat-w4a16-ct/paths-info/52f3f65bc7a02d555763bc923bd1d9094898219d)
- [huggingface:google](https://huggingface.co/google/gemma-4-31B-it-qat-w4a16-ct)

## Signals