It has been speculated about, and now Amazon has admitted that its Project Kuiper satellites will communicate with each other via laser-based links. According to geekwire.com, the system has already been successfully tested in orbit. The laser satellite- to-satellite communication moves data much more quickly than when data has to be sent to ground stations, and then back up to other satellites. Amazon is calling it something akin to a mesh network in space. Amazon is using infrared lasers to make the links, and says that the tests produced a 100% success rate. They plan to launch about half their satellites, some 1600 of them, by 2026. It is a lot more satellites in low orbit, but nice to see something competing with Elon Musk’s Starlink.

Threads is finally available in the European Union. CEO Mark Zuckerberg posted the announcement: “Today we’re opening Threads to more countries in Europe.” The service was already available in the US and over 100 other countries worldwide, including the UK. Theverge.com reports that this will open up the service to almost half billion more people. Meta users in the EU will be able to browse Threads without needing a profile…which was an issue holding up its availability in the EU. Actually posting or interacting with content will still require an Instagram account, though. 

The fallout continues after a crash in San Francisco where a Cruise self-driving vehicle dragged a pedestrian as it tried to pull over after the collision. After getting banned from San Francisco streets and the launch of investigations, engadget.com notes that Cruise had canned 9 executives earlier this week. Now, the company is laying off 24% of its workforce…some 900 employees. An email says the layoffs primarily target non-engineering roles, including field workers, commercial operations, and corporate staffing. The layoffs weren’t a total shock as GM CEO Mary Barra had called for cuts of millions of dollars last month. 

A suit was filed this week claiming that Humana is using an AI model with a 90% error rate to override doctors’ medical judgment and wrongfully deny care to elderly people on the company’s Medicare Advantage plans. Arstechnica.com reports that it is the 2nd suit field over an insurers use of the artificial intelligence tool nH Predict from NaviHealth. A suit is also proceeding against United Health…also asserting that they are using the nH Predict AI to wrongfully deny care. Until AI gets much, much more accurate…and doesn’t ‘hallucinate,’ as the current jargon says…a nice way of saying that the AI doesn’t just make stuff up, there will be more of this. AI needs to be more like 98% right all the time, not 90% wrong!

I’m Clark Reid and you’re ‘Techinified’ for now.