Story: From Nvidia pushing back on AI bubble concerns to Microsoft’s big anniversary.This is Tech Weekly.:: Tech WeeklyWe are not in an AI bubble, but rather a tipping point.These are the words of Nvidia CEO Jensen Huang.He believes his company’s specialty in computing will become a part of everything from writing code to running legions of robots.Huang made the remarks after the semiconductor giant again beat expectations in terms of profit and sales growth.But a growing number of market skeptics, including The Big Short’s Michael Burry, worry that the only way out of the tipping point is a fall.Foxconn has introduced a new electric car, the Model A, in Taiwan, attracting attention.Chairman Young Liu said the car will be designed by Japanese engineers and will eventually be manufactured in Japan as well.He also announced a partnership with OpenAI to design and build AI hardware.Court filings allege that Meta has discontinued internal research into the psychological effects of using Facebook.After uncovering some casual evidence, it was determined that the company’s products were harming users’ mental health.Meta documents obtained through Discovery revealed that the company’s research projects included efforts by company scientists to work with research firm Nielsen to study the effects of “deactivating” Facebook.According to internal documents, people who stopped using the site for a week reported lower levels of depression and anxiety.A Mehta spokesperson said the study was halted due to flaws in the methodology.The complaint was filed by a law firm that sues Meta and other tech giants on behalf of school districts across the country.Waymo’s new Zeekr robotaxi model was seen at a charging station in California.The driverless service was opened to the public for testing before it begins expanding in San Diego next year.The new Zeekr model is jointly developed with Chinese automaker Geely AutomobileCompanies like Waymo and Tesla are investing billions of dollars in self-driving technology.And Microsoft’s famous Windows operating system is celebrating 40 years.The first version was released on November 20, 1985 under Micorsoft co-founder Bill Gates.Experts believe that this ultimately helped establish a global standard in computing.The system is currently on its 11th version, known as Windows 11.