In the rapidly evolving world of event management, the advent of digital technology has ushered in a new era of possibilities. Real-time event management, a field once bogged down by logistical challenges and delays, now stands at the forefront of a technological revolution. Central to this transformation are serverless functions, a breakthrough in computing that has redefined the norms of efficiency and scalability. This article delves into how serverless functions are not just enhancing but revolutionizing the management of live events, from concerts to sports, offering unprecedented agility and innovation in an industry that thrives on the immediacy of experience.