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Aether Labs

Built at Gemini 3 NYC Hackathon · Feb 28, 2026 · New York, NY

Demo video · www.loom.com/…

MoodSync DJ is an environment-aware, adaptive music generation application. It solves the problem of static, repetitive background music by leveraging the raw multimodal reasoning power of Gemini 3 to visually analyze your real-world surroundings and directly map that semantic understanding to musical parameters. These parameters govern a continuous, real-time audio stream generated by the Lyria Audio generation model. If Gemini sees a dimly lit bedroom with rain, it generates a lo-fi chill beat; if it sees a vibrant party, it instantly shifts to high-energy dance music. It provides a highly personalized, dynamic soundtrack for your life that reacts to your environment in real-time.

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