EchoVault: A Developer Builds an AI Clone from Personal Journals

An indie developer released EchoVault, which turns AI-guided personal journal entries into a vectorized 'Echo' digital clone modeling the user's worldview, complete with a navigable 3D brain visualization of the personal RAG store.

2026-09-21 ~ 2026-09-22 · 2 related posts

• Indie dev builds an AI clone of himself with a 3D brain explorer — Emojinapp · 2026-09-21
• Dev Builds Digital Self From Journal Entries With a 3D Brain Explorer for Personal RAG — Emojinapp · 2026-09-22