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README.md
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# Deepthought-8B
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Deepthought-8B is a small and capable reasoning model built on LLaMA-3.1 8B, designed to make AI reasoning more transparent and controllable. Despite its relatively small size, it achieves sophisticated reasoning capabilities that rival much larger models.
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## Model Description
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Deepthought-8B is designed with a unique approach to problem-solving, breaking down its thinking into clear, distinct, documented steps. The model outputs its reasoning process in a structured JSON format, making it easier to understand and validate its decision-making process.
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### Key Features
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- **Transparent Reasoning**: Step-by-step documentation of the thought process
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- **Programmable Approach**: Customizable reasoning patterns without model retraining
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- **Test-time Compute Scaling**: Flexible reasoning depth based on task complexity
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- **Efficient Scale**: Runs on 16GB+ VRAM
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- **Structured Output**: JSON-formatted reasoning chains for easy integration
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Try out Deepthought-8B on our Ruliad interface: https://chat.ruliad.co
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## Technical Requirements
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- Python 3.6+
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- PyTorch
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- Transformers library
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- 16GB+ VRAM
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- Optional: Flash Attention 2 for improved performance
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## Installation
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```bash
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pip install torch transformers
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# Optional: Install Flash Attention 2 for better performance
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pip install flash-attn
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```
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## Usage
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1. First, set your HuggingFace token as an environment variable:
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```bash
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export HF_TOKEN=your_token_here
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export HF_HUB_ENABLE_HF_TRANSFER=1
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```
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2. Use the model in your Python code:
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```python
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from transformers import AutoModelForCausalLM, AutoTokenizer
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import torch
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# Initialize the model
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model_name = "ruliad/Deepthought-8b-llama-v0.01-alpha"
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tokenizer = AutoTokenizer.from_pretrained(
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model_name,
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add_bos_token=False,
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trust_remote_code=True,
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padding="left",
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torch_dtype=torch.bfloat16,
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)
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model = AutoModelForCausalLM.from_pretrained(
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model_name,
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torch_dtype=torch.bfloat16,
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device_map="auto",
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attn_implementation="flash_attention_2", # Use "default" if flash_attn not installed
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use_cache=True,
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trust_remote_code=True,
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)
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```
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3. Run the provided example script:
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```bash
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python Deepthought_inference.py
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```
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## Example Output
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The model provides structured reasoning in JSON format:
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```json
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{
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"step": 1,
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"type": "problem_understanding",
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"thought": "Understanding the user's objective for the task."
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}
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```
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Each reasoning chain includes multiple steps:
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1. Problem understanding
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2. Data gathering
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3. Analysis
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4. Calculation (when applicable)
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5. Verification
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6. Conclusion drawing
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7. Implementation
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## Performance
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Deepthought-8B demonstrates strong performance across various benchmarks:
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- Step-by-step problem-solving
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- Coding and mathematical tasks
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- Instruction following with transparent reasoning
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- Scalable performance with test-time compute
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## Limitations
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Current known limitations include:
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- Complex mathematical reasoning
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- Long-context processing
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- Edge case handling
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## License
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The model is available under a commercial license for enterprise use.
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## Citation
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If you use this model in your research, please cite:
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```bibtex
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@misc{Deepthought2024,
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author = {Ruliad AI},
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title = {Deepthought-8B: A Small and Capable Reasoning Model},
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year = {2024},
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publisher = {Ruliad}
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}
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```
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## Support
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For questions and feedback:
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- Twitter: @ruliad_ai
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- Email: [email protected]
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