// Hacker Noon · 5 June 2026

Topos Earns a 45 Proof of Usefulness Score by Building a Personal AI Node

Topos is a pre-launch personal AI platform designed to aggregate fragmented information from notes, chats, calendars, files, and digital tools into a single user-controlled context layer. Built around graph-based data modeling with Neo4j, the project aims to give users persistent AI memory, improved...

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