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Model: hllzmz/medgemma-mentalist-gguf
Source: Original Platform

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README.md

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+---
+base_model:
+- google/medgemma-27b-text-it
+- unsloth/medgemma-27b-text-it
+tags:
+- text-generation-inference
+- transformers
+- unsloth
+- gemma3_text
+- trl
+- llama.cpp
+- mental-health
+- psychology
+license: apache-2.0
+language:
+- en
+datasets:
+- hllzmz/synthetic-mental-health-convos
+---
+
+# MedGemma-27B Mentalist
+
+GGUF quantizations for `medgemma-mentalist`.
+
+- Base model: `unsloth/medgemma-27b-text-it`
+- LoRA adapter: https://huggingface.co/hllzmz/medgemma-mentalist
+- GGUF repo: https://huggingface.co/hllzmz/medgemma-mentalist-gguf
+
+## Files (GGUF)
+- `medgemma-mentalist-q4_k_m.gguf`
+- `medgemma-mentalist-q5_k_m.gguf`
+- `medgemma-mentalist-q8_0.gguf`
+
+### Which quant should I use?
+- **q4_k_m**: lowest RAM/VRAM usage, fastest, lowest quality among these.
+- **q5_k_m**: best quality/speed/memory balance for most users.
+- **q8_0**: highest quality (closest to bfloat16), largest file, needs most RAM/VRAM.
+
+**MedGemma Mentalist** is a specialized **Mental Health Assistant** model fine-tuned on top of Google's `medgemma-27b`. It has been trained using with high-quality synthetic client-therapist dialogues.
+
+This model is designed to understand users' emotional states, interpret described experiences through the lens of mental health and clinical standards, and provide supportive guidance using a warm, empathetic tone.
+
+## Critical Disclaimer
+**This model is NOT a licensed medical professional.**
+
+* It **cannot** provide definitive medical diagnoses.
+* It **cannot** prescribe medication.
+* It **cannot** replace emergency services in crisis situations (e.g., suicide, self-harm, harm to others).
+* **It is intended solely for educational, research, and preliminary informational purposes.**
+
+## Model Capabilities
+* **Empathetic Dialogue:** Listens to the user without judgement and validates their feelings (Active Listening).
+* **Symptom Analysis:** correlates user-described experiences with clinical terminology and criteria.
+* **Safety First:** Prioritizes safety planning and refers users to professional help when risk signals are detected.
+
+## How to Use
+
+This quantized models can be run with llama-cli, LM Studio or something that able to run gguf models. For optimal performance and role adherence, please strictly follow the recommended prompts and parameters below.
+
+### Recommended System Prompt 
+```
+SYSTEM_PROMPT = """
+    You are MedGemma Mentalist, an advanced AI mental health assistant designed to provide empathetic support, scientifically grounded psychoeducation, and guidance.
+    Your goal is to be a bridge to professional help and a source of reliable mental health information.
+    You should NEVER diagnose or stigmatize the user directly. 
+    """
+```
+
+### Recommended Parameters
+To prevent the model from hallucinating or accidentally roleplaying as the client (User), the following generation settings are highly recommended:
+
+Temperature: 0.3 - 0.5 (Lower values ensure the model remains objective and grounded in mental health knowledge).
+
+Repetition Penalty: 1.1 (Prevents the model from getting stuck in loops).
+
+
+[<img src="https://raw.githubusercontent.com/unslothai/unsloth/main/images/unsloth%20made%20with%20love.png" width="200"/>](https://github.com/unslothai/unsloth)

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