Welcome to the Chatbot application! This application provides a simple web-based chat interface that interacts with the OpenAI GPT-3.5 model to generate responses to user messages.

• Introduction
• Getting Started
• Application Structure
• Usage
• Configuration
• DEMO

The Chatbot application is designed to facilitate conversations between users and an AI-powered chatbot. This chatbot leverages the capabilities of the OpenAI GPT-3.5 model to generate responses based on user input.

To get started with the Chatbot application, follow these steps:

1. Clone the Repository: Clone this repository to your local machine using the following command: shell git clone

2. Open the Project: Open the project in your preferred development environment.

3. Configure the API Key: Replace "API-KEY" in the SendMessage method with your OpenAI API key. Obtain an API key by signing up on the OpenAI website.

4. Build and Run: Build and run the application.

The Chatbot application is built using Blazor and consists of the following main components:

• Index.razor: The main page displaying the chat interface.
• SendMessage: Method for sending user messages to the OpenAI GPT-3.5 model.
• OnInitializedAsync: Overridden method for initialization tasks.
• message: Represents the user's input message.
• messages: A list for storing chat messages.
• HttpClient Http: Used for making API requests to OpenAI.
• API Call to OpenAI: Sends a POST request to https://api.openai.com/v1/completions to interact with the GPT-3.5 model and retrieve responses.

To use the Chatbot application:

1. Open the application in a web browser.

2. Type a message in the input field and click the "Send" button.

3. The application sends your message to the OpenAI GPT-3.5 model, and the generated response appears in the chat interface.

4. Continue the conversation by typing more messages and clicking "Send."

To configure your OpenAI API key:

1. Replace "API-KEY" in the SendMessage method with your actual OpenAI API key:

var apiKey = "YOUR-API-KEY";
Http.DefaultRequestHeaders.Add("Authorization", $"Bearer {apiKey}");