📸 PhotoAI

PhotoAI is an iOS camera app built entirely in Swift using SwiftUI and AVFoundation (for now). This project is currently a work in progress as I explore native camera development and lay the groundwork for future AI-powered photography assistance.

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Environment Setup

This project is built using Swift and SwiftUI as a native iOS app, relying on Apple Vision frameworks. It is designed and compiled within Xcode on macOS.

❌ No Docker (Phase 1)

After some research, Docker will not be used at this stage because:

• The app is macOS/iOS-native and depends on Apple's SDKs and the iOS simulator.
• Xcode and SwiftUI require a macOS environment and cannot run or compile within Docker.

✅ Docker (Phase 2)

When the project expands to include:

• A custom machine learning backend
• Image preprocessing pipelines
• API services for analytics or model inference

…then Dockerisation will be used to support reproducibility and backend modularity.

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🚧 Phase 1 Capabilities

• 📷 Built a custom camera interface using AVCaptureSession, recreating the iOS Camera experience without relying on built-in components
• 🔍 Implemented a real-time zoom slider (1x–3x), mimicking the native pinch-to-zoom feature
• 🧭 Added a rule-of-thirds grid overlay to assist users with visual composition
• 📸 Designed a responsive capture button that saves images directly to the photo library
• 🧼 Structured using a clean SwiftUI layout with a modular architecture (MVVM) — no AI used at this stage, purely native frameworks

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🧠 Future Plans (AI-Powered Direction)

I'm working toward building a personalised AI photography coach with features like:

• 🤖 Real-time pose and framing suggestions using CoreML + Vision
• 🌅 Automatic scene classification and style-based overlay generation
• 💡 Contextual tips and coaching based on user habits and preferences
• 📈 Skill progression tracking with guided shooting challenges

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🎯 Goals

• Learn and apply advanced camera APIs and CoreML integration
• Build a product that bridges casual mobile photography and professional coaching
• Demonstrate initiative, real-world Swift skills, and AI enthusiasm to future employers

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🛠️ Tech Stack

• SwiftUI, Combine, UIKit (where needed)
• AVFoundation, Vision, CoreImage
• CoreML (planned)
• GitHub for version control

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🤝 Contributing / Feedback

I'm building this solo as a learning project, but if you're a recruiter, developer, or ML enthusiast who’d like to collaborate or chat — feel free to reach out!

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📌 Note

This app does not currently publish to the App Store. All camera access and photo handling is local and privacy-conscious.

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Created by Edward Goh — 2025