Create a hyper-realistic digital painting depicting a bustling cyberpunk metropolis within a colossal, ethereal jellyfish, adrift in a cosmic ocean for the Street style. Neon-lit skyscrapers pierce its translucent dome, linked by aerial sky-bridges and maglev trains; glowing highways carry futuristic vehicles, tracing light trails. The central hub buzzes with holograms and diverse alien-humanoids. Details: intricate circuitry patterns in the jellyfish's bell, small glowing fishing vessels venturing into the cosmic 'sea', and a colossal holographic whale breaching in the distant cosmic background. The vast jellyfish shimmers with bioluminescent currents; its translucent membrane reveals the cosmic ocean's swirling nebulae, star clusters, and galactic dust—an infinite backdrop of deep purples, blues, and golds. Primary lighting from the city's vibrant neon and holographic projections creates an electric glow, contrasting with deep cosmic twilight, evoking wonder, bustling energy, and profound loneliness. Palette: electric blues, magenta, cyberpunk neons (cyan, lime green), deep cosmic purples, stardust golds, pearlescent whites. Atmosphere: breathtaking, vibrant impossibility and futuristic awe, juxtaposed with serene cosmic majesty. Hyperrealistic digital art, cyberpunk, surreal fantasy, highly detailed, volumetric lighting, 8k. Overlay text 'aisuperhub.io'.