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I built a typing practice app for adults who want focused sessions without gamification or leaderboards. It has four modes (Focus, Real-Life, Competitive, Daily Set), an ambient sound system with 42 non-rhythmic soundscape tracks, and personalized daily exercises. All data stays on your device — no accounts, no cloud, no tracking. Works offline after first load. Open source (MIT): https://github.com/mcp-tool-shop-org/LoKey-Typer