Laika: A Friendly AI Robot Dog for Space Exploration and Emotional Support

At the intersection of space exploration, robotics, and emotional design, Jihee Kim presents Laika — a lifelike AI robotic dog envisioned as the ideal companion for astronauts on long-duration missions. Created with NASA’s upcoming Artemis and Moon to Mars programs (2025–2030) in mind, Laika merges technological intelligence with emotional connection, offering both physical assistance and psychological support to its human counterparts far from home.

Unlike the aggressive aesthetics of many current robotic dogs, Laika adopts a gentle, organic design language that prioritizes empathy and approachability. Built from robust titanium, it can endure the extremes of outer space while maintaining graceful movement and expressive interactions. The result is a mechanical being that feels less like a tool — and more like a friend, family member, or health coach.

A Companion That Feels Alive

Named after the first dog to journey into orbit in 1957, Laika continues that legacy through technology. It’s equipped with depth cameras, thermal and ultrasonic sensors, and SLAM navigation to move autonomously and respond intuitively to its environment. Along its titanium neck, ECG sensors monitor astronauts’ vital signs during emotional interactions, ensuring their well-being even in isolation.

Through multi-joint articulation, Laika expresses emotion — wagging, bowing, or tilting its head in response to human cues — simulating the loyalty and affection of a living pet. These gestures bridge the emotional gap between human and machine, turning companionship into something tangible, even millions of miles from Earth.

IBeyond Space Missions

Jihee Kim’s vision extends beyond the stars. In future domestic settings, Laika could integrate seamlessly into everyday life, providing emotional comfort, health tracking, and safety assistance. The concept also anticipates integration with mixed reality glasses, allowing users to visualize Laika’s activity data and receive interactive feedback through augmented displays.

A stretchable handle built into its back adds functionality — perfect for carrying small items during exercise or for gently repositioning the robot.

Laika stands as more than a speculative object — it’s a vision of companionship in the age of AI, blending empathy, technology, and endurance into one form that redefines what it means to connect.

Written by Otávio Santiago, a designer exploring the emotional boundaries between humans, machines, and design.