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Welcome to Replica AI

Your personal AI that remembers everything about you — your stories, your preferences, your world.

Your Digital Twin

Replica AI learns from the knowledge you share — text, voice, documents — and builds a personal model that thinks like you.

You Own Your Data

Everything stays on your devices or your chosen cloud. No training on your data, no selling to third parties. Ever.

Family Access Control

Grant family members access with custom verification — a secret word, a shared memory, voice or face recognition.