Amidst the twilight skyline, Neon Nodes hummed with life. Skyscrapers, their glass facades reflecting the neon glow of digital billboards, pierced the heavens. Data streams flowed like rivers through the metropolis, connecting every node, every citizen.

The air was thick with the electric hum of advanced technologies. Holographic advertisements danced above the streets, while drones weaved between towering structures, delivering goods and information instantaneously. Each building was a testament to human ingenuity, its core pulsating with cutting-edge data science.

At the heart of Neon Nodes stood the Central Node, a colossal edifice that housed the city's neural network. Its glowing circuits throbbed with knowledge, analyzing terabytes of data in real time. As night fell, the city came alive, a symphony of steel and silicon harmonizing in perfect unison.