---
license: llama3
language:
- ko
tags:
- korean
- llama3
- instruction-tuning
- dora
datasets:
- Acyrl
- llm-kr-eval
- Counter-MT-bench
base_model:
- meta-llama/Meta-Llama-3-8B
pipeline_tag: text-generation
---

# A-LLM: Korean Large Language Model based on Llama-3

## Introduction
A-LLM is a Korean large language model built on Meta's Llama-3-8B architecture
, specifically optimized for Korean language understanding and generation. 
The model was trained using the DoRA (Weight-Decomposed Low-Rank Adaptation) methodology on a comprehensive Korean dataset
, achieving state-of-the-art performance among open-source Korean language models.

![leaderboard_screenshot](./horangi.png)


## Performance Benchmarks
### Horangi Korean LLM Leaderboard
The model's performance was evaluated using the Horangi Korean LLM Leaderboard
, which combines two major evaluation frameworks normalized to a 1.0 scale and averages their scores.

#### 1. LLM-KR-EVAL
A comprehensive benchmark that measures fundamental NLP capabilities across 5 core tasks:
- Natural Language Inference (NLI)
- Question Answering (QA)
- Reading Comprehension (RC)
- Entity Linking (EL)
- Fundamental Analysis (FA)

The benchmark comprises 10 different datasets distributed across these tasks
, providing a thorough assessment of Korean language understanding and processing capabilities.

#### 2. MT-Bench
A diverse evaluation framework consisting of 80 questions (10 questions each from 8 categories)
, evaluated using GPT-4 as the judge. 
Categories include:
- Writing
- Roleplay
- Extraction
- Reasoning
- Math
- Coding
- Knowledge (STEM)
- Knowledge (Humanities/social science)

### Performance Results(documented on 10/04/24)

| Model | Total Score | AVG_llm_kr_eval | AVG_mtbench |
|-------|-------------|-----------------|-------------|
| A-LLM (Ours) | 0.6675 | 0.5937 | 7.413 |
| GPT-4 | 0.7363 | 0.6158 | 8.569 |
| Mixtral-8x7B | 0.5843 | 0.4304 | 7.381 |
| KULLM3 | 0.5764 | 0.5204 | 6.325 |
| SOLAR-1-mini | 0.5173 | 0.37 | 6.647 |

Our model achieves state-of-the-art performance among open-source Korean large language models
, demonstrating strong capabilities across both general language understanding (LLM-KR-EVAL) and diverse task-specific applications (MT-Bench).

### Model Components
This repository provides:
- Tokenizer configuration
- Model weights in safetensor format

## Usage Instructions
```python
from transformers import AutoModelForCausalLM, AutoTokenizer
import torch

# Load tokenizer and model
model_path = "JinValentine/Jonathan-aLLM-Meta-Llama-3-8B-Instruct-Korean-v1.0"
tokenizer = AutoTokenizer.from_pretrained(model_path)
model = AutoModelForCausalLM.from_pretrained(
    model_path,
    torch_dtype=torch.float16,
    device_map="auto"
)

# Example prompt template
def generate_prompt(instruction: str, context: str = None) -> str:
    if context:
        return f"""### Instruction:
{instruction}

### Context:
{context}

### Response:"""
    else:
        return f"""### Instruction:
{instruction}

### Response:"""

# Example usage
instruction = "다음 질문에 답변해주세요: 인공지능의 발전이 우리 사회에 미치는 영향은 무엇일까요?"
prompt = generate_prompt(instruction)

# Tokenize and generate
inputs = tokenizer(prompt, return_tensors="pt").to(model.device)
outputs = model.generate(
    **inputs,
    max_length=512,
    temperature=0.7,
    top_p=0.9,
    repetition_penalty=1.2,
    do_sample=True
)

response = tokenizer.decode(outputs[0], skip_special_tokens=True)
print(response)
```

### Generation Settings
```python
# generation parameters
generation_config = {
  "bos_token_id": 128000,
  "do_sample": True,
  "eos_token_id": 128001,
  "max_length": 4096,
  "temperature": 0.6,
  "top_p": 0.9,
  "transformers_version": "4.40.1"
}

# Generate with specific config
outputs = model.generate(
    **inputs,
    **generation_config
)
```

### Prerequisites
- Python 3.8 or higher
- PyTorch 2.0 or higher
- Transformers library

### License
Please refer to the model card on HuggingFace for licensing information.