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| OrionStar-Yi-34B-Chat | |
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| 🤗 <a href="https://huggingface.co/OrionStarAI/OrionStar-Yi-34B-Chat" target="_blank">Hugging Face</a> | | |
| <a href="https://github.com/OrionStarAI/OrionStar-Yi-34B-Chat" target="_blank">Github</a> | | |
| 🤗 <a href="https://modelscope.cn/studios/OrionStarAI/OrionStar-Yi-34B-Chat/summary" target="_blank">Online Demo</a> | |
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| <b>English</b> | | |
| <a href="https://huggingface.co/OrionStarAI/OrionStar-Yi-34B-Chat/blob/main/README.md">中文</a> | |
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| # Table of Contents | |
| - [📖 Model Introduction](#model-introduction) | |
| - [📊 Model Inference 🔥](#model-inference) | |
| - [👥 Example Output](#example-output) | |
| - [🥇 Company Introduction](#company-introduction) | |
| - [📜 Declarations, License](#declarations-license) | |
| # Model Introduction | |
| - OrionStar-Yi-34B-Chat from OrionStarAI is based on the open-source Yi-34B model, fine-tuned on a high-quality corpus | |
| of over 15 million sentences. OrionStar-Yi-34B-Chat aims to provide an excellent interactive experience for users in | |
| the large model community. | |
| - The Yi series models, open-sourced by the 01-ai team, have shown impressive performance on various benchmarks in | |
| Chinese, English, and general domains. OrionStar-Yi-34B-Chat further explores the potential of Yi-34B. Through | |
| extensive fine-tuning on a large and high-quality corpus, OrionStar-Yi-34B-Chat performs exceptionally well on | |
| evaluation data. We strive to make it an outstanding open-source alternative in the ChatGPT domain! | |
| - Our fine-tuned model is completely open for academic research, but please adhere to the [agreement](#license) and | |
| the [Yi License](https://github.com/01-ai/Yi/blob/main/MODEL_LICENSE_AGREEMENT.txt). | |
| - Model Evaluation Results | |
| We use [opencompass](https://opencompass.org.cn) to perform 5-shot on the following general domain datasets Testing. | |
| The evaluation results of other models are taken | |
| from [opencompass leaderboard](https://opencompass.org.cn/leaderboard-llm). | |
| | | C-Eval | MMLU | CMMLU | | |
| |---------------------------|-----------|--------|-----------| | |
| | **GPT-4** | 69.9 | **83** | 71 | | |
| | **ChatGPT** | 52.5 | 69.1 | 53.9 | | |
| | **Claude-1** | 52 | 65.7 | - | | |
| | **TigerBot-70B-Chat-V2** | 57.7 | 65.9 | 59.9 | | |
| | **WeMix-LLaMA2-70B** | 55.2 | 71.3 | 56 | | |
| | **LLaMA-2-70B-Chat** | 44.3 | 63.8 | 43.3 | | |
| | **Qwen-14B-Chat** | 71.7 | 66.4 | 70 | | |
| | **Baichuan2-13B-Chat** | 56.7 | 57 | 58.4 | | |
| | **OrionStar-Yi-34B-Chat** | **77.71** | 78.32 | **73.52** | | |
| # Model Inference | |
| The relevant code required for inference has been published on Github. Github | |
| link: [OrionStar-Yi-34B-Chat](https://github.com/OrionStarAI/OrionStar-Yi-34B-Chat) | |
| ## Python Code | |
| ```python | |
| import torch | |
| from transformers import AutoModelForCausalLM, AutoTokenizer | |
| from transformers.generation.utils import GenerationConfig | |
| tokenizer = AutoTokenizer.from_pretrained("OrionStarAI/OrionStar-Yi-34B-Chat", use_fast=False, trust_remote_code=True) | |
| model = AutoModelForCausalLM.from_pretrained("OrionStarAI/OrionStar-Yi-34B-Chat", device_map="auto", | |
| torch_dtype=torch.bfloat16, trust_remote_code=True) | |
| model.generation_config = GenerationConfig.from_pretrained("OrionStarAI/OrionStar-Yi-34B-Chat") | |
| messages = [{"role": "user", "content": "Hello, what is your name? "}] | |
| response = model.chat(tokenizer, messages, streaming=False) | |
| print(response) | |
| # Hello, my name is ChatMax. Nice to meet you. | |
| ``` | |
| In the above Python code, the model is loaded with `device_map='auto'` to utilize all available GPUs. To specify the | |
| device, you can use something like `export CUDA_VISIBLE_DEVICES=0,1` (using GPUs 0 and 1). | |
| ## Command Line Tool | |
| ```shell | |
| python cli_demo.py | |
| ``` | |
| This command-line tool is designed for chat scenarios, and thus, it does not support calling the base model. | |
| ## Direct Script Inference | |
| ```shell | |
| python text_generation.py --model OrionStarAI/OrionStar-Yi-34B-Chat --tokenizer OrionStarAI/OrionStar-Yi-34B-Chat --prompt 你好,你叫什么名字 | |
| ``` | |
| # Example Output | |
| ## Casual Chat | |
| ````` | |
| User: Hello, what is your name? | |
| OrionStar-Yi-34B: Hello, my name is ChatMax. Nice to meet you. | |
| User: What functions do you have? | |
| OrionStar-Yi-34B: I am a versatile AI assistant. I can answer your questions, chat with you, help you look up information, provide life advice, and more. | |
| User: Tell me a joke. | |
| OrionStar-Yi-34B: Why is sausage always unhappy? Because it has no friends and can only be sandwiched between bread. | |
| ````` | |
| ## Mathematical Problem | |
| ````` | |
| User: In a cage, there are chickens and rabbits with a total of 26 heads and 68 feet. So, how many chickens and how many rabbits are there? | |
| OrionStar-Yi-34B: Let the number of chickens be x, and the number of rabbits be y. | |
| According to the problem, we can derive the following two equations: | |
| x + y = 26 (Total number of heads) | |
| 2x + 4y = 68 (Total number of feet) | |
| Rewriting the first equation, we get y = 26 - x. | |
| Substituting the value of y into the second equation, we get: | |
| 2x + 4(26 - x) = 68 | |
| Solving this equation, we find x = 18. | |
| Therefore, there are 18 chickens and 26 - 18 = 8 rabbits. | |
| ````` | |
| # Company Introduction | |
| OrionStar is a leading global service robot solutions company, founded in September 2016. OrionStar is dedicated to | |
| using artificial intelligence technology to create the next generation of revolutionary robots, allowing people to break | |
| free from repetitive physical labor and making human work and life more intelligent and enjoyable. Through technology, | |
| OrionStar aims to make society and the world a better place. | |
| OrionStar possesses fully self-developed end-to-end artificial intelligence technologies, such as voice interaction and | |
| visual navigation. It integrates product development capabilities and technological application capabilities. Based on | |
| the Orion robotic arm platform, it has launched products such as OrionStar AI Robot Greeting, AI Robot Greeting Mini, | |
| Lucki, Coffee Master, and established the open platform OrionOS for Orion robots. Following the philosophy of "Born for | |
| Truly Useful Robots", OrionStar empowers more people through AI technology. | |
| # Declarations, License | |
| ## Declarations | |
| Hereby, we declare that our development team has not developed any applications based on the OrionStar-Yi-34B-Chat | |
| model, whether on iOS, Android, the web, or any other platform. We strongly urge all users not to use the | |
| OrionStar-Yi-34B-Chat model for any activities that may harm national or social security or violate the law. | |
| Additionally, we request users not to use the OrionStar-Yi-34B-Chat model for internet services without proper security | |
| review and filing. | |
| We hope all users abide by this principle to ensure that technological development takes place in a regulated and legal | |
| environment. | |
| We have done our best to ensure the compliance of the data used in the model training process. However, despite our | |
| significant efforts, unforeseen issues may still arise due to the complexity of the model and data. Therefore, if any | |
| problems arise due to the use of the OrionStar-Yi-34B-Chat open-source model, including but not limited to data security | |
| issues, public opinion risks, or any risks and issues arising from the model being misled, abused, disseminated, or | |
| improperly utilized, we will not assume any responsibility. | |
| ## License | |
| Community use of the OrionStar-Yi-34B-Chat model must comply with | |
| the [Apache 2.0](https://github.com/OrionStarAI/OrionStar-Yi-34B-Chat/blob/main/LICENSE) | |
| and [Yi-34B Model Community License Agreement](https://github.com/01-ai/Yi/blob/main/MODEL_LICENSE_AGREEMENT.txt). | |
| # Contact Us | |
| Email: [email protected] | |
| WhatsApp Group: https://chat.whatsapp.com/J30ig8Dx4ja5jc0cfx2nVs | |