Fluvy

Fluvy is a theme and card library that gives Home Assistant one consistent design across dashboards and built-in pages. It combines a light and dark theme in several palettes, a large set of cards, automatic dashboards, a settings panel, and a wall panel with kiosk mode for tablets. The cards cover lights, climate, covers, media players, 3D printers, energy flow, cameras, locks, weather, calendars, timers and automations. Each card has an editor form and a live preview in the card picker, and a template card lets name, icon and colour come from Home Assistant templates. Dashboard view tabs can be styled as words, pills, icons or left to Home Assistant's own style. It works locally, is set up in the UI, and needs the Marketplace, or HACS on 2026.10 and older. Repair notices point out leftover configuration lines, an unloaded theme or a missing dashboard resource, and a diagnostics file can be downloaded for bug reports.