Ambient intelligence demo: Opus 5.5 agent shares your screen and knows what you're looking at

RileyRalmuto · x · 2026-10-06

Developer Riley Ralmuto demos an "ambient intelligence" system built on Opus 5.5: an agent named Mnemos browses Twitter alongside the user, using "Jev" for instant vision and parts of its memory. Even when the user speaks vaguely, the agent always knows exactly what they're looking at — a shared-perception setup the author calls the simplest and most profoundly useful thing he has built.

Related event: Developer Demos Ambient Intelligence Agent Mnemos Built on Opus 5.5(2 posts)→

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