Show HN: RizzRiff – An Open-Source Mixed Reality Guitar App for Meta Quest

I built a mixed-reality guitar app for Quest over a weekend and decided to open-source it. It features a tuner and scale practice in AR. Thought it might be interesting for the HN community. Demo: https://youtube.com/shorts/PpClh7rDT10?feature=share https://youtube.com/shorts/PpClh7rDT10?feature=share GitHub: https://github.com/saurabhchalke/RizzRiff https://github.com/saurabhchalke/RizzRiff Feedback and contributions are welcome!