Application Development PROJECT OVERVIEW - APP Development This app is focused on audio interactions, live voice/video calls, and creator earnings. Audio is the core experience. Users can: * Listen to audio posts (like reels but audio) * Post voice content * Discover people via voice * Make friends * Join live audio rooms (Spaces) * Have paid 1-to-1 voice & video calls * Earn money through paid interactions * Use AI tools like Text-to-Music and PDF-to-Audio MAJOR MODULES (HIGH LEVEL) Feed (Audio-First) * Audio posts with autoplay * Background colors & optional background music * Likes, comments, shares, bookmarks * Audio categorized as reels / feed / podcasts by duration User Profiles & Wallet * Mobile / Gmail login with OTP * Interests, availability status, gender * Wallet to earn & withdraw money * Single-device login Spaces (Live Audio Rooms) * audio rooms * Public & Private spaces * Premium features: * Anonymous joining * Private rooms * Higher duration & participant limits * One host, listeners, optional speakers * Strict limits to control server cost Friends & Stranger Interaction * Voice-based friend discovery * Friends can chat & make limited free calls * After free limit → paid via wallet Strangers: * First 3 messages free * After that → paid text / audio / voice / video calls * Per-minute billing * Receiver earns money * Video calls are: * Paid * 1-to-1 only * Opt-in * No recording Music FEATURES * Text → Music * Own Voice → Music * Multiple music styles, moods, energy controls * Regenerate song versions * Download & share songs * Listen Mode PDF / Text → Audio Private, background playback Admin Panel (Critical) * Control pricing, limits, commissions * Enable/disable modules * User moderation & reports * Wallet & payouts * Spam & abuse controls * App maintenance mode IMPORTANT NOTES FOR DEVELOPER * Audio is primary; video is only for chatting * No free group video * No public video feed * Strong focus on cost control & abuse prevention * AI features use existing APIs, not custom AI training WHAT WE EXPECT FROM YOU * Evaluate technical feasibility * Suggest best architecture & stack * Estimate realistic timeline & cost * Propose milestone-based delivery * Highlight any risks early After this overview, we will share the full detailed specification document.