Update README.md

README.md

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 ---
 license: apache-2.0
 ---
+<div style="width: 100%;">
+    <img src="http://x-pai.algolet.com/bot/img/logo_core.png" alt="TigerBot" style="width: 20%; display: block; margin: auto;">
+</div>
+<p align="center">
+<font face="黑体" color=orange size=5"> A cutting-edge foundation for your very own LLM. </font>
+</p>
+<p align="center">
+   🌐 <a href="https://tigerbot.com/" target="_blank">TigerBot</a> • 🤗 <a href="https://huggingface.co/TigerResearch" target="_blank">Hugging Face</a>
+</p>
+
+
+
+This is a 4-bit GPTQ version of the [Tigerbot 7B sft](https://huggingface.co/TigerResearch/tigerbot-7b-sft).
+
+It was quantized to 4bit using [GPTQ](https://github.com/TigerResearch/TigerBot/tree/main/gptq).
+
+## How to download and use this model in [TigerBot](https://github.com/TigerResearch/TigerBot)
+
+File `tigerbot-7b-4bit-128g.pt` can be loaded
+with [GPTQ in TigerBot](https://github.com/TigerResearch/TigerBot/tree/main/gptq).
+Here are commands to clone the TigerBot and install.
+
+```
+conda create --name tigerbot python=3.8
+conda activate tigerbot
+conda install pytorch torchvision torchaudio pytorch-cuda=11.7 -c pytorch -c nvidia
+
+git clone https://github.com/TigerResearch/TigerBot
+cd TigerBot
+pip install -r requirements.txt
+```
+
+Inference with command line interface
+
+```
+cd TigerBot/gptq
+CUDA_VISIBLE_DEVICES=0 python tigerbot_infer.py TigerResearch/tigerbot-7b-sft-4bit-128g --wbits 4 --groupsize 128 --load tigerbot-7b-4bit-128g.pt
+```
+