Ech0

Ech0 provides a self‑hosted micro‑blogging service that lets individuals publish short posts, links, and media to a personal timeline that can be followed and commented on by others. The platform focuses on lightweight social interaction, offering RSS feeds and optional comment sections while keeping all data under the user’s control. It is designed for personal or semi‑public publishing rather than collaborative documentation or private memo storage.

The software is distributed under the AGPL‑3.0 license, requires no subscription, and can be deployed on any server the user controls. It ships as an open‑source Go project with Docker images available, and supports multiple interface locales. Its minimalistic interface aims for easy setup and maintenance, targeting users who want a simple, federated space for idea sharing without the complexity of full‑scale social networks.

Ech0 is suited for people who want to run a personal timeline on their own domain, share short content publicly or semi‑publicly, and retain full ownership of their data while still enabling lightweight interaction through comments and RSS. It is not intended for extensive knowledge‑base management or team‑centric document collaboration.