Top ECHO GitHub Repositories & Tools (2026)

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.

High performance, minimalist Go web framework

Turn an Echo Dot (2nd gen) into a fully local Home Assistant voice satellite, multi-room media player, lux sensor, Bluetooth proxy, and more. No Amazon, no cloud.

A platform to develop, run and administer CTF competitions. This is the online echoCTF.RED platform source code

This repository contains the scanner component for Greenbone Community Edition.