# api-for-open-llm **Repository Path**: data_factory/api-for-open-llm ## Basic Information - **Project Name**: api-for-open-llm - **Description**: No description available - **Primary Language**: Unknown - **License**: Apache-2.0 - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2024-04-05 - **Last Updated**: 2024-05-08 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # API for Open LLMs

![llm.png](assets/images/llm.png)
图片来自于论文: [A Survey of Large Language Models](https://arxiv.org/pdf/2303.18223.pdf)
## 🐧 QQ交流群：870207830 ## 📢 新闻 + 【2024.04.18】 支持 `Code Qwen` 模型，[sql问答demo](https://github.com/xusenlinzy/api-for-open-llm/tree/master/streamlit-demo/streamlit_gallery/components/sql_chat) + 【2024.04.16】 支持 `Rerank` 重排序模型，[使用方式](./docs/RAG.md) + 【2024.02.26】 QWEN2 模型需要修改环境变量 `MODEL_NAME=qwen2` `PROMPT_NAME=qwen2` + 【2024.01.19】 添加 [InternLM2](https://github.com/InternLM/InternLM) 模型支持，[启动方式](https://github.com/xusenlinzy/api-for-open-llm/blob/master/docs/SCRIPT.md#internlm2) + 【2023.12.21】 添加 [TGI](https://github.com/huggingface/text-generation-inference) 生成接口转发和 [TEI](https://github.com/huggingface/text-embeddings-inference) embedding 接口转发 + 【2023.12.06】 添加 [SUS-Chat-34B](https://huggingface.co/SUSTech/SUS-Chat-34B) 模型支持，[启动方式链接](https://github.com/xusenlinzy/api-for-open-llm/blob/master/docs/SCRIPT.md#suschat) 更多新闻和历史请转至 [此处](https://github.com/xusenlinzy/api-for-open-llm/blob/master/docs/NEWS.md) --- **此项目主要内容** 此项目为开源大模型的推理实现统一的后端接口，与 `OpenAI` 的响应保持一致，具有以下特性： + ✨ 以 `OpenAI ChatGPT API` 的方式调用各类开源大模型 + 🖨️ 支持流式响应，实现打印机效果 + 📖 实现文本嵌入模型，为文档知识问答提供支持 + 🦜️ 支持大规模语言模型开发工具 [`langchain` ](https://github.com/hwchase17/langchain) 的各类功能 + 🙌 只需要简单的修改环境变量即可将开源模型作为 `chatgpt` 的替代模型，为各类应用提供后端支持 + 🚀 支持加载经过自行训练过的 `lora` 模型 + ⚡ 支持 [vLLM](https://github.com/vllm-project/vllm) 推理加速和处理并发请求 ## 内容导引 | 章节 | 描述 | |:-----------------------------------------------------------------------------------------------:|:-----------------------------:| | [💁🏻‍♂支持模型](https://github.com/xusenlinzy/api-for-open-llm#-支持模型) | 此项目支持的开源模型以及简要信息 | | [🚄启动方式](https://github.com/xusenlinzy/api-for-open-llm/blob/master/docs/SCRIPT.md) | 启动模型的环境配置和启动命令 | | [⚡vLLM启动方式](https://github.com/xusenlinzy/api-for-open-llm/blob/master/docs/VLLM_SCRIPT.md) | 使用 `vLLM` 启动模型的环境配置和启动命令 | | [🦙llama-cpp启动方式](https://github.com/xusenlinzy/api-for-open-llm/blob/master/docs/LLAMA_CPP.md) | 使用 `llama-cpp` 启动模型的环境配置和启动命令 | | [💻调用方式](https://github.com/xusenlinzy/api-for-open-llm#-使用方式) | 启动模型之后的调用方式 | | [❓常见问题](https://github.com/xusenlinzy/api-for-open-llm/blob/master/docs/FAQ.md) | 一些常见问题的回复 | | [📚相关资源](https://github.com/xusenlinzy/api-for-open-llm/blob/master/docs/RESOURCES.md) | 关于开源模型训练和推理的相关资源 | ## 🐼 支持模型 **语言模型** | 模型 | 基座模型 | 参数量 | 语言 | 模型权重链接 | |:---------------------------------------------------------------------:|:------------:|:--------:|:------:|:-----------------------------------------------------------------------------------------------------------:| | [baichuan2](https://github.com/baichuan-inc/Baichuan2) | Baichuan | 7/13 | en, zh | [baichuan-inc/Baichuan2-13B-Chat](https://huggingface.co/baichuan-inc/Baichuan2-13B-Chat) | | [codellama](https://github.com/facebookresearch/codellama) | LLaMA2 | 7/13/34B | multi | [codellama/CodeLlama-7b-Instruct-hf](https://huggingface.co/codellama/CodeLlama-7b-Instruct-hf) | | [xverse-13b-chat](https://github.com/xverse-ai/XVERSE-13B) | Xverse | 13B | multi | [xverse/XVERSE-13B-Chat](https://huggingface.co/xverse/XVERSE-13B-Chat) | | [qwen-7b-chat](https://github.com/QwenLM/Qwen-7B) | Qwen | 7B | en, zh | [Qwen/Qwen-7B-Chat](https://huggingface.co/baichuan-inc/Qwen/Qwen-7B-Chat) | | [baichuan-13b-chat](https://github.com/baichuan-inc/Baichuan-13B) | Baichuan | 13B | en, zh | [baichuan-inc/Baichuan-13B-Chat](https://huggingface.co/baichuan-inc/Baichuan-13B-Chat) | | [InternLM](https://github.com/InternLM/InternLM) | InternLM | 7B | en, zh | [internlm/internlm-chat-7b](https://huggingface.co/internlm/internlm-chat-7b) | | [InternLM2](https://github.com/InternLM/InternLM) | InternLM2 | 20B | en, zh | [internlm/internlm2-chat-20b](https://huggingface.co/internlm/internlm2-chat-20b) | | [ChatGLM2](https://github.com/THUDM/ChatGLM2-6B) | GLM | 6/130B | en, zh | [THUDM/chatglm2-6b](https://huggingface.co/THUDM/chatglm2-6b) | | [baichaun-7b](https://github.com/baichuan-inc/baichuan-7B) | Baichuan | 7B | en, zh | [baichuan-inc/baichuan-7B](https://huggingface.co/baichuan-inc/baichuan-7B) | | [Guanaco](https://github.com/artidoro/qlora/tree/main) | LLaMA | 7/33/65B | en | [timdettmers/guanaco-33b-merged](https://huggingface.co/timdettmers/guanaco-33b-merged) | | [YuLan-Chat](https://github.com/RUC-GSAI/YuLan-Chat) | LLaMA | 13/65B | en, zh | [RUCAIBox/YuLan-Chat-13b-delta](https://huggingface.co/RUCAIBox/YuLan-Chat-13b-delta) | | [TigerBot](https://github.com/TigerResearch/TigerBot) | BLOOMZ | 7/180B | en, zh | [TigerResearch/tigerbot-7b-sft](https://huggingface.co/TigerResearch/tigerbot-7b-sft) | | [OpenBuddy](https://github.com/OpenBuddy/OpenBuddy) | LLaMA、Falcon | 7B | multi | [OpenBuddy](https://huggingface.co/OpenBuddy) | | [MOSS](https://github.com/OpenLMLab/MOSS) | CodeGen | 16B | en, zh | [fnlp/moss-moon-003-sft-int4](https://huggingface.co/fnlp/moss-moon-003-sft-int4) | | [Phoenix](https://github.com/FreedomIntelligence/LLMZoo) | BLOOMZ | 7B | multi | [FreedomIntelligence/phoenix-inst-chat-7b](https://huggingface.co/FreedomIntelligence/phoenix-inst-chat-7b) | | [BAIZE](https://github.com/project-baize/baize-chatbot) | LLaMA | 7/13/30B | en | [project-baize/baize-lora-7B](https://huggingface.co/project-baize/baize-lora-7B) | | [Chinese-LLaMA-Alpaca](https://github.com/ymcui/Chinese-LLaMA-Alpaca) | LLaMA | 7/13B | en, zh | [ziqingyang/chinese-alpaca-plus-lora-7b](https://huggingface.co/ziqingyang/chinese-alpaca-plus-lora-7b) | | [BELLE](https://github.com/LianjiaTech/BELLE) | BLOOMZ | 7B | zh | [BelleGroup/BELLE-7B-2M](https://huggingface.co/BelleGroup/BELLE-7B-2M) | | [ChatGLM](https://github.com/THUDM/ChatGLM-6B) | GLM | 6B | en, zh | [THUDM/chatglm-6b](https://huggingface.co/THUDM/chatglm-6b) | **嵌入模型** | 模型 | 维度 | 权重链接 | |:----------------------:|:----:|:-----------------------------------------------------------------------------------:| | bge-large-zh | 1024 | [bge-large-zh](https://huggingface.co/BAAI/bge-large-zh) | | m3e-large | 1024 | [moka-ai/m3e-large](https://huggingface.co/moka-ai/m3e-large) | | text2vec-large-chinese | 1024 | [text2vec-large-chinese](https://huggingface.co/GanymedeNil/text2vec-large-chinese) | ## 🤖 使用方式 ### 环境变量 + `OPENAI_API_KEY`: 此处随意填一个字符串即可 + `OPENAI_API_BASE`: 后端启动的接口地址，如：http://192.168.0.xx:80/v1 ### [聊天界面](./applications) ```shell cd streamlit-demo pip install -r requirements.txt streamlit run streamlit_app.py ``` ![img.png](assets/images/demo.png) ### [openai v1.1.0](https://github.com/openai/openai-python)
👉 Chat Completions ```python from openai import OpenAI client = OpenAI( api_key="EMPTY", base_url="http://192.168.20.59:7891/v1/", ) # Chat completion API chat_completion = client.chat.completions.create( messages=[ { "role": "user", "content": "你好", } ], model="gpt-3.5-turbo", ) print(chat_completion) # 你好👋！我是人工智能助手 ChatGLM3-6B，很高兴见到你，欢迎问我任何问题。 # stream = client.chat.completions.create( # messages=[ # { # "role": "user", # "content": "感冒了怎么办", # } # ], # model="gpt-3.5-turbo", # stream=True, # ) # for part in stream: # print(part.choices[0].delta.content or "", end="", flush=True) ```
👉 Completions ```python from openai import OpenAI client = OpenAI( api_key="EMPTY", base_url="http://192.168.20.59:7891/v1/", ) # Chat completion API completion = client.completions.create( model="gpt-3.5-turbo", prompt="你好", ) print(completion) # 你好👋！我是人工智能助手 ChatGLM-6B，很高兴见到你，欢迎问我任何问题。 ```
👉 Embeddings ```python from openai import OpenAI client = OpenAI( api_key="EMPTY", base_url="http://192.168.20.59:7891/v1/", ) # compute the embedding of the text embedding = client.embeddings.create( input="你好", model="text-embedding-ada-002" ) print(embedding) ```
### 可接入的项目 **通过修改 `OPENAI_API_BASE` 环境变量，大部分的 `chatgpt` 应用和前后端项目都可以无缝衔接！** + [ChatGPT-Next-Web: One-Click to deploy well-designed ChatGPT web UI on Vercel](https://github.com/Yidadaa/ChatGPT-Next-Web) ```shell docker run -d -p 3000:3000 \ -e OPENAI_API_KEY="sk-xxxx" \ -e BASE_URL="http://192.168.0.xx:80" \ yidadaa/chatgpt-next-web ``` ![web](assets/images/web.png) + [dify: An easy-to-use LLMOps platform designed to empower more people to create sustainable, AI-native applications](https://github.com/langgenius/dify) ```shell # 在docker-compose.yml中的api和worker服务中添加以下环境变量 OPENAI_API_BASE: http://192.168.0.xx:80/v1 DISABLE_PROVIDER_CONFIG_VALIDATION: 'true' ``` ![dify](assets/images/dify.png) ## 📜 License 此项目为 `Apache 2.0` 许可证授权，有关详细信息，请参阅 [LICENSE](LICENSE) 文件。 ## 🚧 References + [ChatGLM: An Open Bilingual Dialogue Language Model](https://github.com/THUDM/ChatGLM-6B) + [BLOOM: A 176B-Parameter Open-Access Multilingual Language Model](https://arxiv.org/abs/2211.05100) + [LLaMA: Open and Efficient Foundation Language Models](https://arxiv.org/abs/2302.13971v1) + [Efficient and Effective Text Encoding for Chinese LLaMA and Alpaca](https://github.com/ymcui/Chinese-LLaMA-Alpaca) + [Phoenix: Democratizing ChatGPT across Languages](https://github.com/FreedomIntelligence/LLMZoo) + [MOSS: An open-sourced plugin-augmented conversational language model](https://github.com/OpenLMLab/MOSS) + [FastChat: An open platform for training, serving, and evaluating large language model based chatbots](https://github.com/lm-sys/FastChat) + [LangChain: Building applications with LLMs through composability](https://github.com/hwchase17/langchain) + [ChuanhuChatgpt](https://github.com/GaiZhenbiao/ChuanhuChatGPT) ## Star History [![Star History Chart](https://api.star-history.com/svg?repos=xusenlinzy/api-for-open-llm&type=Date)](https://star-history.com/#xusenlinzy/api-for-open-llm&Date)