---
language:
- id
pipeline_tag: text-generation
---
# About : 
This is 🦙 LlaMA model that trained on translated Alpaca dataset in Bahasa Indonesia. It utilize the Parameter Efficient Fine Tuning and LoRA to be able trained on consumer hardware GPU.

# How to Use : 

## Load the 🦙 Alpaca-LoRA model

```python
import torch
import bitsandbytes as bnb
from transformers import LlamaTokenizer, LlamaForCausalLM, GenerationConfig
from peft import PeftModel, PeftConfig, prepare_model_for_int8_training, LoraConfig, get_peft_model

peft_model_id = "firqaaa/indo-Alpaca-LoRA-7b"

tokenizer = LlamaTokenizer.from_pretrained("decapoda-research/llama-7b-hf")
model = LlamaForCausalLM.from_pretrained("decapoda-research/llama-7b-hf",
                                         load_in_8bit=True,
                                         device_map="auto")
# Load the LoRA model
model = PeftModel.from_pretrained(model, peft_model_id)
```
## Prompt Template

```python
def generate_prompt(instruction, input=None):
    if input:
        return f"""Berikut ini adalah petunjuk yang menjelaskan tugas, serta masukan yang menyediakan konteks tambahan. Tulis balasan yang melengkapi permintaan dengan tepat.

Petunjuk:
{instruction}

Masukan:
{input}

Output:"""

    else:
        return f"""Berikut ini terdapat panduan yang menjelaskan tugas. Mohon tuliskan balasan yang melengkapi permintaan dengan tepat.

Panduan:
{instruction}

Output:"""
```

## Evaluation
feel free to change the parameters inside `GenerationConfig` to get better result.

```python
generation_config = GenerationConfig(
    temperature=0.2,
    top_p=0.75,
    num_beams=8
)

def evaluate(instruction, input=None):
    prompt = generate_prompt(instruction, input)
    inputs = tokenizer(prompt, return_tensors="pt")
    input_ids = inputs["input_ids"].cuda()
    generation_output = model.generate(
        input_ids=input_ids,
        generation_config=generation_config,
        return_dict_in_generate=True,
        output_scores=True,
        max_new_tokens=256
    )
    for s in generation_output.sequences:
        output = tokenizer.decode(s)
        print("Output:", output.split("Output:")[1].strip())

# input your question/instruction
evaluate(input("Petunjuk: "))
```

## Note :
Due to high loss and lack of compute unit, we will update this model frequently so it can generate better result