A cyberpunk cityscape at night where towering skyscrapers are composed entirely of interconnected modular blocks and geometric shapes, each building segment plugging into the next through glowing neon connection ports in electric blue and magenta. Floating platforms carry self-contained cubic structures that dock seamlessly into larger architectural frameworks. The scene shows a central massive tower being assembled by hovering drones inserting standardized components into universal slots, with streams of light flowing between connected pieces like data or energy. Rain-slicked streets below reflect the kaleidoscope of connection points, while holographic grids overlay the sky showing the underlying interface patterns that allow any piece to fit any slot. The mood is industrial yet elegant, emphasizing modularity, interchangeability, and the beauty of standardized connections enabling complex systems.