Robotics

Meet Lovot, the Japanese robot with the intelligence of a hamster, who will roam your house asking for hugs

  • Lovot is also equipped with three cameras – 180-degree, depth and temperature – to map and navigate the surrounding environment
  • It can remember as many as 1,000 people and distinguish up to 100 at the same time
PUBLISHED : Wednesday, 19 December, 2018, 8:47am
UPDATED : Wednesday, 19 December, 2018, 8:48am

With large attentive eyes and a plush body that’s warm to the touch, a new robot developed in Japan is designed to hack human emotions.

Looking like a cross between an owl and a penguin, the Lovot is meant to live at home, where it’s only job is to roam around the house, beg you for hugs and generally act as an adorable pet that helps you unwind after a long day. It’s the brainchild of Kaname Hayashi, a former Formula One race-car designer and developer who worked on Pepper, Masayoshi Son’s attempt at creating humanoid assistants.

“This robot won’t do any of your work. In fact, it might just get in the way,” Hayashi said. “Everything about this robot is designed to create attachment.”

Hayashi started Groove X three years ago with the goal of building and selling buddy robots, like R2-D2 or Japan’s Doraemon. By avoiding some of the design pitfalls of its predecessors and doubling up on artificial intelligence, Hayashi is betting that his product will succeed where others have failed.

The Lovot doesn’t speak, but instead makes noises that sound like miaows and chirps mixed together – so there’s no Siri-like interaction that can seem awkward. The 40cm-tall robot also doesn’t deliver music or connect with your calendar, because, well, neither does your dog or cat. What might be similar are Lovot’s eyes, which are composed of six graphical layers and mimic involuntary eye movement.

It also comes with an impressive array of sensors and computing hardware normally used for autonomous driving. That allows the robot to act with a level of autonomy and cognition that one might expect from a small pet, Hayashi said. Lovot uses chips typically seen in industrial-grade applications. That allows Groove X to upgrade the deep-learning algorithms responsible for the robots navigation and sensing.

“It has a level of intelligence that’s a little bit higher than that of a hamster,” Hayashi said.

Wasted heat generated by computation is funnelled onto the gadget’s surface, giving it a temperature that’s slightly higher than humans. Weighing about 3kg, similar to an infant, Lovot is designed to be held. Its body is covered in more than 50 sensors that detect touch. Treat it roughly and it will remember and avoid you next time. Cuddle it and it will fall asleep on your lap.

Lovot is also equipped with three cameras – 180-degree, depth and temperature – to map and navigate the surrounding environment. It can remember as many as 1,000 people and distinguish up to 100 at the same time.

But all that hi-tech wizardry doesn’t come cheap. Together with a charging port, one machine will cost about US$3,000 and will come with a monthly plan starting from US$90. Hayashi said that at first, the price will only cover the cost of manufacturing. The company plans to begin sales in Japan late next year, targeting mainly women and the elderly.

“This is one step forward in answering the question of what should robots do in the home,” Hayashi said. “We are opening a new door here.”