Lexikon AI

Lexikon AI transforms your past text conversations into personalized AI 'digital twins' that mirror the communication style, personality, and memory of the real person. Users upload a screen recording of any messaging app conversation (iMessage, WhatsApp, Slack, Discord, Tinder, etc.) and receive an interactive AI companion within about a minute. It can be used to practice important conversations, relive memories, explore 'what if' scenarios, or simply continue dialogues with people from your past. The platform is available on web, iOS (App Store), and Android (Google Play).