README.md

---
license: apache-2.0
language:
- en
pipeline_tag: text-generation
tags:
- chat
---

This is the LLaMAfied version of [Qwen2-0.5B-Instruct](https://huggingface.co/Qwen/Qwen2-0.5B-Instruct) model by Alibaba Cloud.
The original codebase can be found at: (https://github.com/hiyouga/LLaMA-Factory/blob/main/tests/llamafy_qwen.py).
I have made modifications to make it compatible with qwen2.
This model is converted with https://github.com/Minami-su/character_AI_open/tree/main/Qwen2_llamafy_Mistralfy

Usage:

```python

from transformers import AutoModelForCausalLM, AutoTokenizer, TextStreamer
tokenizer = AutoTokenizer.from_pretrained("Minami-su/Qwen2-0.5B-Instruct-llamafy")
model = AutoModelForCausalLM.from_pretrained("Minami-su/Qwen2-0.5B-Instruct-llamafy", torch_dtype="auto", device_map="auto")
streamer = TextStreamer(tokenizer, skip_prompt=True, skip_special_tokens=True)

messages = [
    {"role": "user", "content": "Who are you?"}
]
inputs = tokenizer.apply_chat_template(messages, tokenize=True, add_generation_prompt=True, return_tensors="pt")
inputs = inputs.to("cuda")
generate_ids = model.generate(inputs,max_length=2048, streamer=streamer)

```