Lumi
Anti-addictive educational app for children focused on wellbeing
Visit playlumi.app ↗What is Lumi?
Lumi is an educational app designed for young children that prioritizes their wellbeing over engagement metrics. Unlike typical children's apps that use points, streaks, leaderboards, and notifications to maximize screen time, Lumi takes the opposite approach with short learning adventures, daily limits, and calm animations that encourage balance.
The app covers math, grammar, logic, and emotional learning with adaptive difficulty that adjusts to each child's level. It works offline, stores data locally, includes no ads or tracking, and is completely free and open source. The creator built it using SvelteKit and TypeScript, with support for multiple languages.
Momentum
Daily activity over the last 30 days: upvotes, unique visits, new GitHub stars and Hacker News points.
How do we know it's vibe coded?
vibetrend discovered Lumi automatically. Evidence: HN post: "So I decided to vibe code something for her.". View source.
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