Inspiration

What it does

Inspiration

I have many creative ideas and love turning them into reality. HalloCD is born from the idea of physical-digital fusion: AI-generated music encoded onto NFC-enabled CDs—just tap to play.

What I Built

A Web prototype using AI/LLM APIs to generate music, encode it to NFC tags, and serve a tap-to-play experience. Planned PayPal API/SDK integration for seamless purchase of generated tracks.

Challenges & Learnings

Balancing AI generation latency with NFC write speed; designing a simple tap UX. Learned Web Audio, NFC APIs, and PayPal sandbox flow. Built solo as a prototype to bring the idea to life.

How we built it

Challenges we ran into

Accomplishments that we're proud of

What we learned

What's next for HalloCD – AI-Generated NFC Music CD

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