from transformers import AutoModelForCausalLM, AutoTokenizer
import torch

model = AutoModelForCausalLM.from_pretrained(
    "naveedashfaq/llama-3-8b-pruned-30-percent",
    torch_dtype=torch.float16,
    device_map="auto",
    trust_remote_code=True
)
tokenizer = AutoTokenizer.from_pretrained("naveedashfaq/llama-3-8b-pruned-30-percent")

# Generate text
inputs = tokenizer("Hello, how are you?", return_tensors="pt").to(model.device)
outputs = model.generate(**inputs, max_new_tokens=50)
print(tokenizer.decode(outputs[0], skip_special_tokens=True))

llama.cpp / GGUF Conversion

This model is compatible with llama.cpp. Convert to GGUF format:

bash

# Clone llama.cpp
git clone https://github.com/ggerganov/llama.cpp
cd llama.cpp
make

# Download and convert the model
huggingface-cli download naveedashfaq/llama-3-8b-pruned-30-percent --local-dir ./llama-3-8b-pruned
python convert.py ./llama-3-8b-pruned/

# Optional: Quantize to reduce size further
./quantize ./llama-3-8b-pruned/ggml-model-f16.gguf ./llama-3-8b-pruned/ggml-model-q4_0.gguf q4_0

Performance

Size Reduction: 30% fewer parameters
Memory Savings: ~3 GB less memory usage
Speed: Slightly faster inference due to reduced computations
Quality: Minimal quality degradation on most tasks

Limitations

This is a structurally pruned model with modified dimensions
Performance may vary depending on the task
Further evaluation needed for domain-specific applications

Citation

If you use this model, please cite the original LLM-Pruner work:

bibtex

@article{ma2023llmpruner,
  title={LLM-Pruner: On the Structural Pruning of Large Language Models},
  author={Ma, Xinyin and Fang, Gongfan and Wang, Xinchao},
  journal={arXiv preprint arXiv:2305.11627},
  year={2023}
}

License

This model inherits the license from the base Llama 3.1 model. Please refer to Meta's Llama 3.1 license for usage terms.