THE STORY: From big tech at the port to Alibaba’s AI helping winter Olympic guests choose outfits. This is Tech Weekly.:: Tech WeeklyMeta Platforms and YouTube consciously designed products that they knew children would be addicted to.That’s what the lawyer for a woman suing Big Tech companies in California told jurors.The trial will test whether Big Tech platforms can be held accountable for their app designs.The 20-year-old woman, identified in court as Kaley GM, is suing Instagram’s parent company Meta Platforms and Alphabet’s Google, which owns YouTube.His lawyer says he was addicted to social media at a young age because of the addictive design of the apps.The Australian government called for a meeting with gaming platform Roblox.Reports of childcare and exposure to graphic content on the platform are over.A regulator says it will test whether Roblox is meeting its child safety commitments.Researchers at the University of Bristol are developing soft robotic “exosuit” pants that are worn under spacesuits.They say it could help astronauts move more naturally while reducing lower extremity fatigue during future Moon and Mars missions.The technology could also support mobility and physical rehabilitation on Earth, the team said.It includes systems that assist movement or add resistance to help preserve muscle mass.Elon Musk said SpaceX is shifting its focus to building a “self-growing city” on the moon.He says this could happen in less than 10 years.Musk wrote on social media platform X that SpaceX plans to begin its long-held goal of building a city on Mars in five to seven years.But this quote, “The top priority is to secure the future of civilization, and the Moon is faster.”Alibaba’s AI technology helps Olympic guests get dressed in Milan.From flashy clothes to personalized makeup and delicate fragrances, Alibaba offers visitors a futuristic shopping experience powered by the latest artificial intelligence technology.In the “Wonders on Ice” showcase, visitors explore the virtual store and a created avatar of themselves.“Ciao, Claire. We’ve finally met. I’m so glad you accepted our invitation to this fantastic gala.”Visitors can then choose their preferred clothing and makeup styles with suggestions from a virtual guide.