echos

Self-hosted, agent-driven personal AI knowledge system that stays always private.

Webfree

echos is a free, open-source self-hosted, agent-driven personal AI knowledge system that stays always private. It's built for individuals wanting a private, self-hosted personal knowledge system, filling a gap most generic tools don't address directly.

Website

Full match profile

Behind the summary, Matchbox keeps a richer profile of echos - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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