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<div align="center"> <a href='#企业版'> <img src="./docs/images/ent.svg" alt="icon"/> </a> <h1 align="center">NextChat (ChatGPT Next Web)</h1>

English / 简体中文

One-Click to get a well-designed cross-platform ChatGPT web UI, with GPT3, GPT4 & Gemini Pro support.

一键免费部署你的跨平台私人 ChatGPT 应用, 支持 GPT3, GPT4 & Gemini Pro 模型。

Saas Web Windows MacOS Linux

NextChatAI / Web App / Desktop App / Discord / Enterprise Edition / Twitter

NextChatAI / 网页版 / 客户端 / 企业版 / 反馈

<img src="https://vercel.com/button" alt="Deploy on Vercel" height="30"> <img src="https://zeabur.com/button.svg" alt="Deploy on Zeabur" height="30"> <img src="https://gitpod.io/button/open-in-gitpod.svg" alt="Open in Gitpod" height="30"> <img src="https://img.shields.io/badge/BT_Deploy-Install-20a53a" alt="BT Deply Install" height="30"> <img src="https://svgshare.com/i/1AVg.svg" alt="Deploy to Alibaba Cloud" height="30">

<img src="https://github.com/user-attachments/assets/903482d4-3e87-4134-9af1-f2588fa90659" height="60" width="288" >

</div>

Enterprise Edition

Meeting Your Company's Privatization and Customization Deployment Requirements:

For enterprise inquiries, please contact: business@nextchat.dev

企业版

满足企业用户私有化部署和个性化定制需求：

企业版咨询: business@nextchat.dev

<img width="300" src="https://github.com/user-attachments/assets/3d4305ac-6e95-489e-884b-51d51db5f692">

Features

<div align="center">

主界面

</div>

Roadmap

What's New

主要功能

开发计划

最新动态

Get Started

简体中文 > 如何开始使用

  1. Get OpenAI API Key;
  2. Click Deploy with Vercel, remember that CODE is your page password;
  3. Enjoy :)

FAQ

简体中文 > 常见问题

English > FAQ

Keep Updated

简体中文 > 如何保持代码更新

If you have deployed your own project with just one click following the steps above, you may encounter the issue of "Updates Available" constantly showing up. This is because Vercel will create a new project for you by default instead of forking this project, resulting in the inability to detect updates correctly.

We recommend that you follow the steps below to re-deploy:

Enable Automatic Updates

If you encounter a failure of Upstream Sync execution, please manually update code.

After forking the project, due to the limitations imposed by GitHub, you need to manually enable Workflows and Upstream Sync Action on the Actions page of the forked project. Once enabled, automatic updates will be scheduled every hour:

Automatic Updates

Enable Automatic Updates

Manually Updating Code

If you want to update instantly, you can check out the GitHub documentation to learn how to synchronize a forked project with upstream code.

You can star or watch this project or follow author to get release notifications in time.

Access Password

简体中文 > 如何增加访问密码

This project provides limited access control. Please add an environment variable named CODE on the vercel environment variables page. The value should be passwords separated by comma like this:

code1,code2,code3

After adding or modifying this environment variable, please redeploy the project for the changes to take effect.

Environment Variables

简体中文 > 如何配置 api key、访问密码、接口代理

CODE (optional)

Access password, separated by comma.

OPENAI_API_KEY (required)

Your openai api key, join multiple api keys with comma.

BASE_URL (optional)

Default: https://api.openai.com

Examples: http://your-openai-proxy.com

Override openai api request base url.

OPENAI_ORG_ID (optional)

Specify OpenAI organization ID.

AZURE_URL (optional)

Example: https://{azure-resource-url}/openai

Azure deploy url.

AZURE_API_KEY (optional)

Azure Api Key.

AZURE_API_VERSION (optional)

Azure Api Version, find it at Azure Documentation.

GOOGLE_API_KEY (optional)

Google Gemini Pro Api Key.

GOOGLE_URL (optional)

Google Gemini Pro Api Url.

ANTHROPIC_API_KEY (optional)

anthropic claude Api Key.

ANTHROPIC_API_VERSION (optional)

anthropic claude Api version.

ANTHROPIC_URL (optional)

anthropic claude Api Url.

BAIDU_API_KEY (optional)

Baidu Api Key.

BAIDU_SECRET_KEY (optional)

Baidu Secret Key.

BAIDU_URL (optional)

Baidu Api Url.

BYTEDANCE_API_KEY (optional)

ByteDance Api Key.

BYTEDANCE_URL (optional)

ByteDance Api Url.

ALIBABA_API_KEY (optional)

Alibaba Cloud Api Key.

ALIBABA_URL (optional)

Alibaba Cloud Api Url.

IFLYTEK_URL (Optional)

iflytek Api Url.

IFLYTEK_API_KEY (Optional)

iflytek Api Key.

IFLYTEK_API_SECRET (Optional)

iflytek Api Secret.

CHATGLM_API_KEY (optional)

ChatGLM Api Key.

CHATGLM_URL (optional)

ChatGLM Api Url.

HIDE_USER_API_KEY (optional)

Default: Empty

If you do not want users to input their own API key, set this value to 1.

DISABLE_GPT4 (optional)

Default: Empty

If you do not want users to use GPT-4, set this value to 1.

ENABLE_BALANCE_QUERY (optional)

Default: Empty

If you do want users to query balance, set this value to 1.

DISABLE_FAST_LINK (optional)

Default: Empty

If you want to disable parse settings from url, set this to 1.

CUSTOM_MODELS (optional)

Default: Empty Example: +llama,+claude-2,-gpt-3.5-turbo,gpt-4-1106-preview=gpt-4-turbo means add llama, claude-2 to model list, and remove gpt-3.5-turbo from list, and display gpt-4-1106-preview as gpt-4-turbo.

To control custom models, use + to add a custom model, use - to hide a model, use name=displayName to customize model name, separated by comma.

User -all to disable all default models, +all to enable all default models.

For Azure: use modelName@Azure=deploymentName to customize model name and deployment name.

Example: +gpt-3.5-turbo@Azure=gpt35 will show option gpt35(Azure) in model list. If you only can use Azure model, -all,+gpt-3.5-turbo@Azure=gpt35 will gpt35(Azure) the only option in model list.

For ByteDance: use modelName@bytedance=deploymentName to customize model name and deployment name.

Example: +Doubao-lite-4k@bytedance=ep-xxxxx-xxx will show option Doubao-lite-4k(ByteDance) in model list.

DEFAULT_MODEL （optional）

Change default model

VISION_MODELS (optional)

Default: Empty Example: gpt-4-vision,claude-3-opus,my-custom-model means add vision capabilities to these models in addition to the default pattern matches (which detect models containing keywords like "vision", "claude-3", "gemini-1.5", etc).

Add additional models to have vision capabilities, beyond the default pattern matching. Multiple models should be separated by commas.

WHITE_WEBDAV_ENDPOINTS (optional)

You can use this option if you want to increase the number of webdav service addresses you are allowed to access, as required by the format：

https://xxxx/yyy

DEFAULT_INPUT_TEMPLATE (optional)

Customize the default template used to initialize the User Input Preprocessing configuration item in Settings.

STABILITY_API_KEY (optional)

Stability API key.

STABILITY_URL (optional)

Customize Stability API url.

Requirements

NodeJS >= 18, Docker >= 20

Development

简体中文 > 如何进行二次开发

Open in Gitpod

Before starting development, you must create a new .env.local file at project root, and place your api key into it:

OPENAI_API_KEY=<your api key here>

# if you are not able to access openai service, use this BASE_URL
BASE_URL=https://chatgpt1.nextweb.fun/api/proxy

Local Development

# 1. install nodejs and yarn first
# 2. config local env vars in `.env.local`
# 3. run
yarn install
yarn dev

Deployment

简体中文 > 如何部署到私人服务器

BT Install

简体中文 > 如何通过宝塔一键部署

Docker (Recommended)

docker pull yidadaa/chatgpt-next-web

docker run -d -p 3000:3000 \
   -e OPENAI_API_KEY=sk-xxxx \
   -e CODE=your-password \
   yidadaa/chatgpt-next-web

You can start service behind a proxy:

docker run -d -p 3000:3000 \
   -e OPENAI_API_KEY=sk-xxxx \
   -e CODE=your-password \
   -e PROXY_URL=http://localhost:7890 \
   yidadaa/chatgpt-next-web

If your proxy needs password, use:

-e PROXY_URL="http://127.0.0.1:7890 user pass"

Shell

bash <(curl -s https://raw.githubusercontent.com/Yidadaa/ChatGPT-Next-Web/main/scripts/setup.sh)

Synchronizing Chat Records (UpStash)

| 简体中文 | English | Italiano | 日本語 | 한국어

Documentation

Please go to the [docs][./docs] directory for more documentation instructions.

Screenshots

Settings

More

Translation

If you want to add a new translation, read this document.

Donation

Buy Me a Coffee

Special Thanks

Sponsor

仅列出捐赠金额 >= 100RMB 的用户。

@mushan0x0 @ClarenceDan @zhangjia @hoochanlon @relativequantum @desenmeng @webees @chazzhou @hauy @Corwin006 @yankunsong @ypwhs @fxxxchao @hotic @WingCH @jtung4 @micozhu @jhansion @Sha1rholder @AnsonHyq @synwith @piksonGit @ouyangzhiping @wenjiavv @LeXwDeX @Licoy @shangmin2009

Contributors

<a href="https://github.com/ChatGPTNextWeb/ChatGPT-Next-Web/graphs/contributors"> <img src="https://contrib.rocks/image?repo=ChatGPTNextWeb/ChatGPT-Next-Web" /> </a>

LICENSE

MIT