Centralize and organize movies, TV, books, and games in one unified library

Many frequent media consumers—an addressable base estimated at roughly 200 million people—now juggle multiple streaming subscriptions, storefronts and formats and lack a single, reliable place to track what they’ve watched, read or played; the result is duplicated spending, lost discoveries and fragmented fandom experiences. This problem is particularly acute for active fans of IPs that span books, TV, film and games who want unified character maps, chronological watch/read lists and cross-format recommendations. The product would be a unified library that aggregates movies, TV shows, books and games, uses AI to generate consistent metadata (character lists, short summaries, continuity timelines), and connects to platforms via APIs and user imports to keep personal consumption data in sync. Core features would include cross-media discovery, smart notifications for releases tied to followed IPs, price and availability links, and social sharing; a freemium model with a $30/year premium tier maps to a realistic $6.0B market ($30 x 200M) while remaining competitive. Technical priorities are high-quality automated tagging and robust privacy controls to minimize manual curation and build trust. Market conditions are favorable now: streaming fragmentation and rising cross-media fandoms increase demand, and AI advances raise the feasibility of automated metadata, so the concept scores well on market attractiveness (Market Score 92/100) with substantial revenue potential (76/100). To stand out versus medium competition you must deliver noticeably superior metadata, IP-aware linking (e.g., character and timeline alignment), and strategic partnerships with a few launch platforms rather than attempting broad API coverage at day one; realistic challenges include negotiating data access, handling API rate limits and converting casual users into paying subscribers, meaning a staged launch and clear retention hooks are essential.