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ChatGPT Minimal

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Demo

Visit the ChatGPT Minimal Demo Site

Features

ChatGPT Minimal is a lightweight chatbot built using Next.js and the OpenAI Streaming API for the GPT-3.5 model. It supports both OpenAI and Azure OpenAI accounts.

Components:

• Next.js v13
• OpenAI Streaming API (GPT-3.5 model, gpt-3.5-turbo)
• API Routes
• Chatbot UI with React and Ant Design

For a full-featured ChatGPT UI codebase, visit ChatGPT Lite.

Prerequisites

You need an OpenAI or Azure OpenAI account.

Deployment

Refer to the Environment Variables section for required environment variables.

Deploy on Vercel

Click the button below to deploy on Vercel:

Deploy with Docker

For OpenAI account users:

docker run -d -p 3000:3000 \
   -e OPENAI_API_KEY="<REPLACE-ME>" \
   blrchen/chatgpt-minimal

For Azure OpenAI account users:

docker run -d -p 3000:3000 \
   -e AZURE_OPENAI_API_BASE_URL="<REPLACE-ME>" \
   -e AZURE_OPENAI_API_KEY="<REPLACE-ME>" \
   -e AZURE_OPENAI_DEPLOYMENT="<REPLACE-ME>" \
   blrchen/chatgpt-minimal

Development

Running Locally

1. Install NodeJS 20.
2. Clone the repository.
3. Install dependencies with npm install.
4. Copy .env.example to .env.local and modify environment variables as needed.
5. Start the application using npm run dev.
6. Open http://localhost:3000 in your browser.

Running Locally with Docker

1. Clone the repository and go to the root directory.
2. Update the OPENAI_API_KEY environment variable in the docker-compose.yml file.
3. Build the application using docker-compose build ..
4. Start the application by running docker-compose up -d.

Environment Variables

Required environment variables:

For OpenAI account:

For Azure OpenAI account:

Contribution

We welcome PRs of all sizes.