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🎄 Christmas Master: SpiritSync AI
For #HolidayChallenge2025, I built SpiritSync —where "Christmas Spirit" is your controller. No clicks, just AI hand-tracking for a magical journey.
AI Stack
Vision: MediaPipe hand-tracking (palm/pinch).
Art: Tolstoy high-fidelity festive visuals.
Audio: Custom Suno Track - Proof of creation.
Video: Descript - AI-powered storytelling & editing.
Dev: Replit, React & Canvas API.
The Challenge
Sync: Raise your palm to fill the "Spirit Bar".
Upload: Use my AI art or upload your own photos!
Solve: Assemble puzzles via pinch gestures. Precision is key!
"Touchless. Magical. Is your spirit ready?"
đź”— Live Demo: https://magic-hand-captcha--wizardblue14.replit.app đź”— Suno Proof: https://suno.com/s/LaiLnsuhckt1wOOF
heare ar the prof : https://x.com/Hederaspy/status/2006091399175827574?s=20
Thank you. Happy New Year
here the prof of the update : https://x.com/Hederaspy/status/2006444032919220686?s=20
I put also on Tiktok this contest here the prof: https://www.tiktok.com/@wizardvibcoder/video/7590117290671148310?is_from_webapp=1&sender_device=pc
Impressive use of touchless interaction—turning “spirit” into an input metaphor is both playful and technically strong.
Quick question: how did you handle accuracy vs. accessibility with hand-tracking to keep the experience reliable across different lighting and devices?
Thanks! My journey on Contra started with the Anything World hackathon. Since then, I’ve used every challenge to master new tools. I built this in 2 days using only free AI credits and intense focus—learning Descript, Tolstoy, and Replit in real-time. ​Technically, I used...
The network for creativity
Join 1.25M professional creatives like you
Connect with clients, get discovered, and run your business 100% commission-free
Creatives on Contra have earned over $150M and we are just getting started