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---
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library_name: ggml
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tags:
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- gguf
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- quantized
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- conversational
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- brazilian-portuguese
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- portuguese
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- instruction-tuned
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base_model: CEIA-UFG/Gemma-3-Gaia-PT-BR-4b-it
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license: gemma
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language:
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- pt
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pipeline_tag: text-generation
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model_type: gemma3
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quantized_by: Althayr
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---
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# Gemma-3-Gaia-PT-BR-4b-it-GGUF
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This model was converted to GGUF format from [CEIA-UFG/Gemma-3-Gaia-PT-BR-4b-it](https://huggingface.co/CEIA-UFG/Gemma-3-Gaia-PT-BR-4b-it) using llama.cpp.
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## About GAIA
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**GAIA** is an open, state-of-the-art language model for Brazilian Portuguese. It was developed by continuously pre-training the google/gemma-3-4b-pt model on an extensive, high-quality corpus of Portuguese data. The goal of GAIA is to democratize access to cutting-edge AI technology in Brazil.
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### Original Model Developed by
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- Brazilian Association of AI (ABRIA)
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- Center of Excellence in Artificial Intelligence (CEIA-UFG)
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- Nama
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- Amadeus AI
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- Google DeepMind
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## Model Details
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- **Base Model**: [CEIA-UFG/Gemma-3-Gaia-PT-BR-4b-it](https://huggingface.co/CEIA-UFG/Gemma-3-Gaia-PT-BR-4b-it)
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- **Original Model**: [google/gemma-3-4b-pt](https://huggingface.co/google/gemma-3-4b-pt)
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- **Quantization**: BF16 (default)
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- **Format**: GGUF
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- **Size**: ~8.5GB
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- **Parameters**: 4.3B
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- **Architecture**: Gemma3
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- **Context Window**: 128K tokens
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- **Language**: Brazilian Portuguese
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- **Converted by**: Althayr Nazaret [](https://github.com/althayr) [](https://www.linkedin.com/in/althayr-santos/) [](https://huggingface.co/Althayr)
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## Usage
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### Ollama
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```bash
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ollama pull https://huggingface.co/Althayr/Gemma-3-Gaia-PT-BR-4b-it-GGUF && \
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ollama cp huggingface.co/Althayr/Gemma-3-Gaia-PT-BR-4b-it-GGUF Gemma-3-Gaia-PT-BR-4b-it-GGUF && \
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ollama run Gemma-3-Gaia-PT-BR-4b-it-GGUF
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```
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### llama.cpp
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#### Installation
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Follow the OS specific instructions at [llama.cpp](https://github.com/ggml-org/llama.cpp?tab=readme-ov-file#quick-start)
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#### CLI Execution
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```bash
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llama-cli --hf-repo Althayr/Gemma-3-Gaia-PT-BR-4b-it-GGUF --hf-file gemma-3-gaia-pt-br-4b-it.gguf -p "Me explique brevemente o que é inteligência artificial"
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```
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#### Server Execution
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```bash
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llama-server --hf-repo Althayr/Gemma-3-Gaia-PT-BR-4b-it-GGUF --hf-file gemma-3-gaia-pt-br-4b-it.gguf -c 2048
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```
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## Capabilities
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The model is optimized for Brazilian Portuguese tasks, including:
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- 💬 **Conversation** - Chatbots and virtual assistants
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- ❓ **Question Answering** - Factual question responses
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- 📝 **Summarization** - Summarizing long texts
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- ✍️ **Text Generation** - Creative content creation
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- 🎯 **Sentiment Analysis** - Emotion analysis in text
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- 🔍 **Text Understanding** - Document interpretation
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## License and Terms
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This model is provided under and subject to the **Gemma Terms of Use**.
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By downloading or using this model, you agree to be bound by these terms.
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**Key obligations include:**
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* Compliance with the [Gemma Prohibited Use Policy](https://ai.google.dev/gemma/prohibited_use_policy).
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* Providing a copy of the [Gemma Terms of Use](https://ai.google.dev/gemma/terms) to any third-party recipients.
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* Prominent notice that this is a modified (quantized) version.
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## Citation
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If you use this model in research or applications, please cite the original GAIA paper:
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```bibtex
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@misc{gaia-gemma-3-4b-2025,
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title={GAIA: An Open Language Model for Brazilian Portuguese},
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author={CAMILO-JUNIOR, C. G.; OLIVEIRA, S. S. T.; PEREIRA, L. A.; AMADEUS, M.; FAZZIONI, D.; NOVAIS, A. M. A.; JORDÃO, S. A. A.},
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year={2025},
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publisher={Hugging Face},
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journal={Hugging Face repository},
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howpublished={\url{https://huggingface.co/CEIA-UFG/Gemma-3-Gaia-PT-BR-4b-it}}
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}
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```
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## Acknowledgments
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If you use this specific GGUF version, please acknowledge:
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- Original model: CEIA-UFG/Gemma-3-Gaia-PT-BR-4b-it
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- GGUF conversion: Althayr/Gemma-3-Gaia-PT-BR-4b-it-GGUF
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