https://selfhostindex.com/category/home-automation/ New and updated self-hosted home automation apps. en https://selfhostindex.com/app/button-card/ https://selfhostindex.com/app/button-card/#milestone-2026-09-20 Sun, 20 Sep 2026 06:00:00 +0000 Button Card passed 2,500 GitHub stars. Highly customizable button card for Home Assistant Lovelace Home Automation