Sesame's AI Agents Retain Memory and Personality Across Sessions

Sesame's conversational AI agents maintain persistent memory and evolving personalities across ongoing conversations, departing from stateless chatbots that reset each session. The iOS app, launched in limited beta following a $250 million Series B funding round, includes an Incognito mode for privacy-conscious users. The architecture enables ultra-low latency responses, addressing a core friction point in conversational AI adoption. This shift toward continuity mirrors how users naturally expect sustained relationships to develop.