- List the Tanmatsu (ESP32-P4) in the hero + meta description. - Add a Tanmatsu box to the standalone installer: no USB flashing — install from the Tanmatsu app store on-device — plus a link to Nicolai Electronics' shop. Boards grid now auto-fits 3 cards. - Replace the Telegram floating button with Discord (discord.gg/T8X2UaQ7Sm). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>