Every brand at CES wants to put some form of AI in your home, and at this point, it feels almost inevitable. The real question isn’t if you’ll get AI — it’s whether you want it minimal, wearable, living in your fridge, or packaged as a companion that’s just really, really cute.
I’d personally choose the last option, and more specifically, I’d choose Ludens AI’s concept companions Cocomo and INU. At CES 2026, the Japanese startup is leaning hard into the idea that AI companions can exist for presence rather than productivity. Cocomo and INU aren’t trying to clean your house, manage your calendar, or replace your phone. Instead, they’re designed to live alongside you.
Engadget’s Karissa Bell was able to get a glimpse of it on the show floor at CES Unveiled.
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Cocomo is the more ambitious of the two AI companions. Ludens AI describes it as an everyday robot companion with an evolving personality and memory, built to form a relationship through shared routines rather than explicit commands. It moves with 10 degrees of freedom, uses expressive digital eyes, and relies on multi-sensory interaction — movement, sound, touch, and presence — to communicate. The pitch is less about what Cocomo does and more about how it grows with you, learning behaviors and reactions over time, so no two experiences are exactly the same.
INU, by contrast, is intentionally smaller and more contained. Marketed as a “desktop alien dog,” it’s meant to sit with you while you work, reacting to voice, motion, and proximity with expressive movements and playful sounds. The restraint is part of the appeal as INU doesn’t pretend to be anything more than a desk companion.
Could the novelty of an expressive desk robot wear off? Sure, but as far as concepts go at CES, Luden AI’s companions are the most quietly interesting ones on the show floor.
Head to the Mashable CES 2026 hub for the latest news and live updates from the biggest show in tech, where Mashable journalists are reporting live.
