I’m working with an ESP32-S3-Box-3B set up via Home Assistant using this tutorial. The setup process (firmware installation, Wi-Fi configuration, and adding to Home Assistant) worked smoothly ESP32-S3-Box-3B - Firmware details and installation guide.Here is a comparison between ESP32-S3-Box-3 and ESP32-S3-Box-3B

Run piper on external server. Wyoming protocol server blog:https://blog.matterxiaomi.com/blog/run-piper-on-external-server/

Local Voice in Home Assistant core.