Explore how to recreate the iconic intelligent car from "Knight Rider" using modern JavaScript technologies in this 43-minute Devoxx talk. Learn to combine AI techniques like Retrieval-Augmented Generation (RAG) and function calling with advanced browser APIs such as WebBluetooth to develop an AI agent featuring personality, memory, and autonomous decision-making capabilities. Discover how WebAssembly, WebGPU, and other cutting-edge browser technologies enable this entire experience to run directly in the browser, completely offline and with built-in privacy preservation. Transform what was science fiction in 1982 into reality using the powerful web development tools available today.