atlas-v21-gemma4-31b

Atlas v21. This version was to test the 31B Dense model. This is the full merged model.

• This is an experimental model.

• The safety refusals have been altered, do not use without proper safety layers or system prompt.

• Trained on curated dataset comprising 60% Opus 4.6/Sonnet 4.6 thinking traces across Math, Science, General Knowledge, 40% Mental Health conversations 50/50 split between synthetic and authentic*

• *authentic conversations have been cleaned to remove any personal information and I have approval from the sources

• Developed by: senaro

• License: apache-2.0

• Finetuned from model : senaro/atlas-gemma4-31b-trm7

This gemma4 model was trained 2x faster with Unsloth and Huggingface's TRL library.

License & Attribution

This model is a derivative work fine-tuned from the base Gemma 4 architecture. Use of this model is subject to the Gemma Terms of Use.

Gemma is a trademark of Google LLC.

Citation

BibTeX:

@misc{gemma2026gemma4,
      title={Gemma 4 Technical Report}, 
      author={Gemma Team},
      year={2026},
      eprint={2607.02770},
      archivePrefix={arXiv},
      primaryClass={cs.CL}
}

APA 7th Edition: Gemma Team. (2026). Gemma 4 Technical Report (arXiv:2607.02770). arXiv. https://arxiv.org <img src="https://raw.githubusercontent.com/unslothai/unsloth/main/images/unsloth%20made%20with%20love.png" width="200"/>