Built for Truth, Evidence & Permanence
Every feature in Echoes is engineered to protect authentic human memories from fading, distortion, and generative hallucinations.
Multimodal Perception
Vision & Scene Analysis
Advanced vision models recognize surrounding scenes, physical artifacts, visible text, and facial likenesses without fabricating unverified human identities.
Verbatim Audio Transcription
Whisper models capture spontaneous speech, dialect nuances, and emotional pacing, segmented with exact millisecond timestamps.
Document & Letter Extraction
Preserve family certificates, historical passports, and handwritten letters with high-fidelity optical text extraction.
Grounded Memory Architecture
Primary Source Citations
Every statement produced by Echoes cites the exact photograph, audio recording segment, or document from which it was derived.
Relational Entity Linking
Connects people, locations, and historical eras across decades so you can trace family relationships across generations.
Confidence Scoring
Visual confidence scores (CONFIRMED, LIKELY, UNKNOWN) communicate uncertainty transparently so you always know what is proven versus suggested.
Trust & Sovereignty
Human Approval Gate
AI models only propose memory drafts in a PENDING_REVIEW state. You hold absolute editorial authority over what enters your permanent archive.
Zero Model Training
Your family photographs and audio recordings are strictly isolated in your private tenant and never used to train public AI models.
Immutable Media Preservation
Original uploaded binaries are stored immutably with SHA-256 cryptographic checksums in private cloud object storage.
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