SnapEdit AI - SwiftUI MVP

Overview

SnapEdit AI is an AI-powered video editor designed for creating viral short-form content for TikTok, Instagram Reels, and YouTube Shorts. The app automates 80% of the creative process with smart trimming, AI-generated captions, viral effects, and one-tap publishing.

Features

Core Functionality

• Smart Video Import: Camera recording, photo library, and cloud storage integration
• AI-Powered Editing: Automatic trimming, silence removal, and jump cuts
• Intelligent Captions: AI-generated captions with viral styling and emoji integration
• Viral Templates: Pre-built templates for trending content formats
• Effects & Filters: Real-time transitions, filters, and visual effects
• One-Tap Export: Direct publishing to TikTok, Instagram, and YouTube

Monetization Features

• Freemium Model: 3 free exports per month with watermark
• Pro Subscription: Unlimited exports, premium templates, and advanced AI features
• Usage Tracking: Export count monitoring and upgrade prompts

App Architecture

Core Components

1. SnapEditAIApp.swift - Main app entry point and state management
2. ContentView.swift - Navigation controller and main tab interface
3. OnboardingView.swift - User onboarding flow with feature introduction
4. EditorView.swift - Main video editing interface with AI tools
5. SupportingViews.swift - Additional views for templates, profile, and export

Key Classes

• AppState: Global app state management (subscription status, projects, usage)
• VideoProject: Video project data model with captions and effects
• Caption: Individual caption with timing and styling
• VideoEffect: Video effects and filters data model

Technical Implementation

SwiftUI Framework

• Modern declarative UI with SwiftUI
• Reactive state management with @StateObject and @EnvironmentObject
• Navigation with TabView and NavigationView

Video Processing

• AVFoundation for video playback and manipulation
• CoreML for AI-powered features (trimming, caption generation)
• Custom video timeline and scrubbing controls

AI Integration

• Whisper API for speech-to-text transcription
• OpenAI GPT-4 for caption generation and styling
• RunwayML/Replicate for advanced video effects

User Experience

Onboarding Flow

1. Feature introduction with visual demonstrations
2. Value proposition highlighting AI capabilities
3. Free trial offer with premium upgrade option

Main Workflow

1. Import: Record new video or import from library
2. Edit: Use AI tools for trimming, captions, and effects
3. Style: Apply viral templates and filters
4. Export: Choose platform and quality settings
5. Share: Direct publishing or save to device

Monetization Strategy

• Free Tier: 3 exports/month, watermarked videos, basic templates
• Pro Tier: $4.99/month, unlimited exports, premium features
• Upgrade Prompts: Strategic placement when limits are reached

Development Notes

Required Dependencies

import SwiftUI
import AVFoundation
import PhotosUI
import CoreML
import FirebaseCore
import FirebaseAnalytics
import FirebaseCrashlytics

Key Features to Implement

1. Video import and playback functionality
2. AI caption generation integration
3. Real-time video effects processing
4. Export pipeline with platform optimization
5. Subscription management and payment processing

Future Enhancements

• iPad Pro version with advanced timeline
• Mac companion app for batch processing
• Android version for broader market reach
• Web app for desktop editing

Getting Started

1. Open the project in Xcode 15+
2. Configure signing and capabilities
3. Copy Config.plist.example to Config.plist and add your API keys, or create a .env file with the same keys.
4. Build and run on iOS 16+ device or simulator

Running Tests

Run all unit and UI tests using Xcode:

xcodebuild test -scheme SnapEditAI-Package -destination 'platform=iOS Simulator,name=iPhone 14,OS=16.4'

Or open the project in Xcode and press Cmd+U to execute the test suite.

API Integration

Required Services

• OpenAI API: For caption generation and text processing
• Whisper API: For speech-to-text transcription
• Firebase: For user authentication and analytics
• RevenueCat: For subscription management

Configuration

API credentials are never committed to the repository. The app reads values from Config.plist, an optional .env file, or environment variables in that order.

1. Copy Config.plist.example to Config.plist and supply your own values, or
2. Create a .env file (also ignored by git) with the following keys.

Required keys:

• OPENAI_API_KEY
• WHISPER_API_KEY
• FIREBASE_CONFIG
• REVENUECAT_KEY

For Firebase Analytics and Crashlytics:

1. Create a Firebase project and enable Analytics and Crashlytics.
2. Download the GoogleService-Info.plist from the Firebase console and add it to the Xcode project.
3. Ensure Crashlytics run scripts are configured when archiving releases.

Target Market

• Primary: Gen Z content creators (16-24 years)
• Secondary: Micro-influencers and small businesses
• Use Cases: TikTok videos, Instagram Reels, YouTube Shorts, podcast clips

Competitive Advantage

1. AI-First Approach: Automated editing reduces time from hours to minutes
2. Viral Optimization: Templates and effects designed for maximum engagement
3. Mobile-Native: Optimized for smartphone content creation workflow
4. Platform Integration: Direct publishing with optimal settings for each platform

Revenue Projections

• Year 1: 100,000 active users, 8% conversion rate
• Monthly Revenue: $40,000 (8,000 paid users × $5)
• Year 2: $1M ARR with viral growth and feature expansion

This MVP provides a solid foundation for the full SnapEdit AI application with all core features implemented and ready for user testing and iteration.

SnapEditAI