<ul><li>Real time communication is a defining feature of modern applications, and WebSockets play a crucial role in enabling this instant data transfer between clients and servers.</li><li>Python, in combination with FastAPI, provides an efficient, clear, and scalable way to create WebSocket servers for real-time messaging systems.</li><li>FastAPI allows easy definition of WebSocket endpoints for message exchange between server and browser, while the browser's built-in WebSocket API facilitates connection establishment and real-time data transfer on the frontend.</li><li>A minimal implementation involves a FastAPI server with a WebSocket route, a simple HTML page with a JavaScript WebSocket client, and functionality to send and display messages for immediate two-way communication.</li></ul>

Building Your First Real Time Chat Connection with Python and WebSockets

Discover more