EEG Pet — Crystal Ball
Designed a consumer product that extends the EEG Pet installation experience into daily life. The crystal ball is a half-sphere display housing a 3D pet hologram, an RVC voice-print emotional sound module, and a Pokémon-language-logic AI interaction chip. Pet voice recordings collected via the Dog 3D Generator website are processed through RVC cross-species emotional voice synthesis into four emotional variants — joy, anger, sadness, and happiness — replaying the pet's own voice with matched emotional states. The AI chip enables the pet to "speak" using Pokémon-style language logic, turning the crystal ball into a living companion object. Positioned within a global pet memorial market projected to reach $13.88 billion by 2035.
Fashion Design
Process
Designed the crystal ball as an independent product line extending from the installation's narrative climax — the moment light converges onto the rising ball. The half-sphere serves as the display carrier, rendering the pet's 3D model (generated upstream via Tripo3D) with real-time emotional states. Developed the voice pipeline independently from the EEG system: website voice collection → RVC voice-print processing → four emotional variants → crystal ball playback. Integrated a Pokémon-language-logic AI chip that drives conversational interaction — the pet responds in abstracted vocal patterns rather than human language, preserving the animal's identity while enabling emotional exchange. Combined display, AI chip, and speaker module into a single consumer-ready form factor.
Outcome
Consumer product featuring crystal half-sphere 3D pet display, RVC emotional voice reproduction (4 variants from original pet recordings), Pokémon-language-logic AI interaction chip, and integrated screen + speaker module. Functions as daily pet memorial companion, grief therapy tool, and emotional interaction device. Bridges the gap between one-time installation experience and lasting personal connection — transforming the pain of loss into tangible, ongoing companionship.
