---
license: apache-2.0
---

## qwen-chat-7B-ggml

This repo contains GGML format model files for qwen-chat-7B.

### Example code

#### Install packages
```bash
pip install xinference[ggml]>=0.4.3
pip install qwen-cpp
```
If you want to run with GPU acceleration, refer to [installation](https://github.com/xorbitsai/inference#installation).

####  Start a local instance of Xinference
```bash
xinference -p 9997
```

#### Launch and inference
```python
from xinference.client import Client

client = Client("http://localhost:9997")
model_uid = client.launch_model(
    model_name="qwen-chat",
    model_format="ggmlv3", 
    model_size_in_billions=7,
    quantization="q4_0",
    )
model = client.get_model(model_uid)

chat_history = []
prompt = "最大的动物是什么？"
model.chat(
    prompt,
    chat_history,
    generate_config={"max_tokens": 1024}
)
```

### More information

[Xinference](https://github.com/xorbitsai/inference) Replace OpenAI GPT with another LLM in your app 
by changing a single line of code. Xinference gives you the freedom to use any LLM you need. 
With Xinference, you are empowered to run inference with any open-source language models, 
speech recognition models, and multimodal models, whether in the cloud, on-premises, or even on your laptop.

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