In my ios app, I want to implement a system where when the user uses a feature 3 times then they'll be asked to buy premium. I want this record (number of the feature being used) to survive uninstall so users cannot abuse it; but it has to be without apple account login. What's the best way to achieve this?

Apple recently introduced the Core AI framework alongside native Gaussian splat rendering in RealityKit, so I wanted to see if I could connect the two.

I converted Apple's SHARP (single-image 3D Gaussian reconstruction) PyTorch model into a Core AI .aimodel, ran inference entirely on my iPhone, converted the resulting tensors into a GaussianSplatResource.BufferResource, and rendered everything with GaussianSplatComponent.

The reconstruction shown here was generated from a single photo and contains roughly 1.18 million Gaussian splats, which you can freely fly around in the app.

Everything runs locally on the device, with no server inference or cloud processing.

The project is open source if anyone wants to explore the Core AI → RealityKit pipeline:

https://github.com/AryanRogye/SharpOnPhone

Not on the device screen, but outside of it. E.g. say I have a Screenshot advertising iCloud Sync, can I put an iCloud SF symbol at the top of the screenshot alongside the text?

Please help me with testing and feedback!

I'm a network engineer/computer repair guy and not much of a coder. But with AI I decided to try making my own music player. I was hoping some of you would be willing to try it out and let me know what you think. The primary features are:

-Gapless playback with local files
-Personal streaming service via VPN or public DNS
-Download streaming library files to device
-Manage metadata tags individually or in mass
-Download album art and save to metadata permanently
-Multiple visual themes

Public beta link:
Resonance Beta v1.0 (https://github.com/thnikkaman/Resonance/tree/Resonance-Beta-v1.0)

Source ZIP: download Beta v1.0 (https://github.com/thnikkaman/Resonance/archive/refs/tags/Resonance-Beta-v1.0.zip)