microwakeword

Open firmware for the Echo Show 5, 1st and 2nd gen: Alpine Linux instead of Android, no Alexa. A local Home Assistant voice satellite with its own touch screen, on-device wake word, SSH and A/B over-the-air updates.

A custom "Hey Donut" wake word for Home Assistant — 62 KB, runs on-device, zero false accepts per hour. Includes the full training pipeline so you can teach your assistant any name. CC0.

Ready-to-adopt ESPHome configs: ESP32-P4 voice assistants, e-paper calendar, LVGL touch dimmers, Alarmo keypad, HUB75 LED matrix, rotary dial controllers

Assistente vocale fai-da-te su ESP32-S3: wake word offline "Okay Nabu", Groq Whisper (STT), Claude, ElevenLabs (TTS). Firmware C++/PlatformIO, in italiano.

Native Tater firmware for rooted Amazon Echo devices

Just a simple buildroot image to turn Raspberry Pi 3 or Zero 2W into a voice assistant for Home Assistant

Wake-word annotation and Assist intent training in one Home Assistant panel. Your voice, your data, your models.

Train custom openWakeWord and microWakeWord models from a web UI, in one Docker container

Config-driven pipeline for training custom microWakeWord models — streaming TFLite wake word detector for linux-voice-assistant and ESPHome