WFInfo is a Windows desktop companion application for the game Warframe, built with WPF (.NET Framework 4.8). It uses OCR (Tesseract) to scan in-game reward screens, inventory items (SnapIt), and profile screens, then looks up real-time platinum and ducat prices from warframe.market. The architecture follows a service-oriented pattern with dependency injection (Microsoft.Extensions.DependencyInjection) for screenshot capture (GDI or Windows Graphics Capture), window information, HDR detection, and process finding. Key features include auto-detection of fissure rewards via Warframe's log file, a configurable overlay for price display, warframe.market listing management, language-specific text normalization (11+ locales), and a theme adjuster for OCR filtering. The application is Windows-only and tightly integrated with game UI, making it highly specialized but well-architected within its domain.