Chinese Robot 'Guide Dog' Aims to Improve Independence for Visually Impaired

A visually impaired person walks with a six-legged robot "guide dog" during a demonstration of a field test for a Shanghai Jiao Tong University test team, in Shanghai, China June 18, 2024. REUTERS/Nicoco Chan
A visually impaired person walks with a six-legged robot "guide dog" during a demonstration of a field test for a Shanghai Jiao Tong University test team, in Shanghai, China June 18, 2024. REUTERS/Nicoco Chan
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Chinese Robot 'Guide Dog' Aims to Improve Independence for Visually Impaired

A visually impaired person walks with a six-legged robot "guide dog" during a demonstration of a field test for a Shanghai Jiao Tong University test team, in Shanghai, China June 18, 2024. REUTERS/Nicoco Chan
A visually impaired person walks with a six-legged robot "guide dog" during a demonstration of a field test for a Shanghai Jiao Tong University test team, in Shanghai, China June 18, 2024. REUTERS/Nicoco Chan

It's less furry than a traditional companion, but a six-legged Chinese robot "guide dog" could one day help vision impaired people live more independently, according to its research development team in Shanghai.
The robot dog, which is currently being field-tested, is able to navigate its physical environment via cameras and sensors, including recognizing traffic light signals, which traditional guide dogs are unable to do, Reuters said.
Roughly the size of an English Bulldog but a bit wider, it can communicate by listening and speaking with a visually impaired operator with artificial intelligence technology incorporated into its voice recognition, route planning capabilities and traffic light identification. It also has six legs, which the researchers said helps it walk smoothly and with maximum stability.
"When three legs are lifted, there are still three legs .. like the tripod of a camera. It is the most stable shape," said Professor Gao Feng, the head of the research team at Jiao Tong University's School of Mechanical Engineering in Shanghai.
Married couple Li Fei, 41, and Zhu Sibin, 42, are among the visually impaired people helping the Jiao Tong University team test the robot using Chinese-language commands.
Li is completely blind and Zhu sees only a little, normally using a cane to assist him in getting around.
"If this robot guide dog comes onto the market and I could use it, at least it could solve some of my problems in traveling alone," Li said. "For example, if I want to go to work, the hospital or the supermarket (now) I cannot go out alone and must be accompanied by my family or volunteers."
Robot guide dogs are under development in other countries, including Australia and Britain, but China has a drastic shortage of traditional guide dogs.
In China, there are just over 400 guide dogs for almost 20 million blind people, Gao said.
Pet ownership and service animals are also relatively new concepts in the country, meaning many workplaces, restaurants and other public areas wouldn't welcome a more traditional helper like a Labrador.
Unlike those dogs, which will always be limited in supply due to the natural limitations of breeding and the intense training required, Gao said the production of robot guide dogs could be scaled, especially in a major manufacturing hub like China.
"It's a bit like cars. I can mass-produce them in the same way as cars, so it will become more affordable," Gao said. "I think this could be a very large market, because there might be tens of millions of people in the world who need guide dogs."



Microsoft, Turning 50, Dials up Copilot Actions to Stay in AI Game

The Microsoft logo during the Hanover Fair 2025 (Hannover Messe) in Hanover, Germany, 31 March 2025 (reissued 03 April 2025). (EPA)
The Microsoft logo during the Hanover Fair 2025 (Hannover Messe) in Hanover, Germany, 31 March 2025 (reissued 03 April 2025). (EPA)
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Microsoft, Turning 50, Dials up Copilot Actions to Stay in AI Game

The Microsoft logo during the Hanover Fair 2025 (Hannover Messe) in Hanover, Germany, 31 March 2025 (reissued 03 April 2025). (EPA)
The Microsoft logo during the Hanover Fair 2025 (Hannover Messe) in Hanover, Germany, 31 March 2025 (reissued 03 April 2025). (EPA)

Thousands of people swooned in a dark conference hall that felt more like a rock concert when a Microsoft product manager demonstrated the company's latest feature: how to sum numbers in Excel, with the click of a button.

"It was literally like Mick Jagger walked out," said Yusuf Mehdi, Microsoft's consumer chief marketing officer, who started as an intern.

That was more than 30 years ago. On Friday, the day Microsoft turned 50, the company's leaders and staff gathered at its Redmond headquarters to remember the software maker's glory days while trumpeting what they hope will bring it into the future: more powerful artificial intelligence.

Copilot, Microsoft's AI assistant, is gaining a host of new features to make it more proactive. The version for consumers will start remembering personal facts about them. It will offer birthday reminders or support ahead of a presentation, or consumers can opt out, Mehdi said in an interview.

Copilot likewise will personalize podcasts and shopping recommendations, and it will let consumers task their AI to book events for them, or send a friend a gift while checking in for guidance. "It frees you up," said Mehdi.

Microsoft is hardly first to roll out action-taking or "agentic" software. As with rival systems, the AI will work best on popular sites where Microsoft has done some behind-the-scenes technical work, like with 1-800-Flowers.com and OpenTable, Mehdi said.

Mehdi recalled days when Microsoft was smaller and growing. He said CEO Bill Gates could devour three books' worth of information from one day to the next, at a time when the co-founder still worked on Microsoft software. Mehdi watched Steve Ballmer, Gates' eventual successor, chant "developers, developers, developers!" in a sweat-drenched shirt to rouse a crowd into the ".net" era.

Microsoft went from top of the pack to badly bruised in a high-profile lawsuit that US antitrust enforcers brought against it in 1998. Years later, younger companies and startups, among them Alphabet and ChatGPT creator OpenAI, beat it to the punch on key AI developments.

Satya Nadella, Microsoft's current CEO, is not standing still. The leader who turned Microsoft into the No. 2 cloud powerhouse challenged his executives at an internal summit this week, recalled Mehdi: "How do we rethink the way that we build the software?"

Microsoft is iterating on its chatbot technology in a crowded field that includes Elon Musk's xAI and Anthropic. It has added Copilot to its heavily used productivity suites for business while giving consumers a distinctive version.

"It's warm; it has that personality," said Mehdi. Some users have taken to this, while others find it asks too many questions, he said.

"When we get to now be more personalized, we can start to get smarter," Mehdi said. "We're part way through that journey."