Welcome to chatGPTdemo, a fascinating demo website built with Node.js and Azure OpenAI gpt-35-turbo (version 0301)/gpt4 model. This project serves as a great starting point for developers who are interested in developing chatbot applications using JavaScript and Azure OpenAI API.

• Easy-to-use chat interface
• Customizable AI character role
• Mobile and tablet compatibility
• Support for Azure Text-to-Speech engine
• Auto-play bot message audio option
• User profile switch feature
• Display actor avatar and name in header when selected
• Support for loading system prompt from remote URL
• System message customization using /system xxx command
• Message formatting preservation
• Token counter
• Support for adding and removing messages in current round conversation 💬

• Node.js installed on your local machine
• An API key and endpoint from Azure OpenAI portal

1. Clone the project to your local machine

2. Create a .env file in the root folder of the project

3. Add your API key and endpoint to the .env file using the following format:

   API_KEY=yourapikey
   API_URL=https://$yourendpoint/openai/deployments/$gptmodelname$/chat/completions?api-version=2023-03-15-preview
   

4. (Optional) Add extra features with PROMPT_REPO_URLS and AZURE_TTS:

   • PROMPT_REPO_URLS is a JSON object containing the user name and the URL of the prompt file:

     PROMPT_REPO_URLS={"user1":"user1prompts.json", "user2":"user2prompts.json","user3":"user3prompts.json"}
     

     For the user1prompts.json content format, check the example file at ./public/prompts.json.

   • AZURE_TTS is a JSON object containing the subscription key and the endpoint of the Azure Text-to-Speech service:

     AZURE_TTS={"subscriptionKey":"your subscription key","endpoint":"your endpoint"}
     

5. Install the necessary packages:

   npm install
   

6. Start the server:

   node server.js
   

7. Open your browser and visit http://localhost:3000 to enjoy the chatGPTdemo website!

Now you're all set to explore and develop your chatbot application using JavaScript and Azure OpenAI API. Happy coding! 🎉