Echologue: A Private AI Voice Journal with Semantic Search and Local Storage

arisAlexis · hn · 2026-07-29

Developer ArisAlexis showcases Echologue, a private AI voice journal built for personal use. The app is voice-first, privacy-first: all data stored on-device, AI inference via zero-data-retention endpoints, and complete anonymity. Features include automatic tagging, semantic retrieval using local embeddings, export to LLM, and AI chat that can answer questions like 'remind me highlights and crazy nights in the last 3 months'. Designed for a fire-and-forget experience, just a minute of talking daily.

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