• August 19, 2026
  • 55 views
Microsoft’s Eight-Month Fix for a Copilot Flaw Renews Security Questions

Microsoft said Wednesday it has patched a critical vulnerability in its Copilot AI assistant, a flaw that security researchers first reported privately eight months ago. The bug, dubbed CoSnitch, could…

  • August 19, 2026
  • 54 views
Cerebras Bets Inference Can Be 30 Times Faster Without the Switches

Cerebras Systems said Wednesday it has built a new generation of its AI server, the CS-4, that eliminates the switching fabric connecting chips and claims the design makes AI inference…

  • August 19, 2026
  • 42 views
DOJ Probes a16z’s Board Seats at Two Rival Data Companies

The Justice Department has opened an investigation into Andreessen Horowitz, one of Silicon Valley’s most influential venture firms, focusing on its presence on the boards of two competing data companies,…

  • August 19, 2026
  • 66 views
Etched Doubles Its Valuation to $21 Billion as Investors Bet on a Niche Bet

Etched, a startup that makes chips specifically designed to run artificial-intelligence models, said Tuesday it has closed a $700 million funding round that values the company at $21 billion, double…

  • August 19, 2026
  • 48 views
Wall Street Starts Pricing a Tesla-SpaceX Union, One Rocket at a Time

The roadster has been delayed so often that its launch date has become a joke in car circles, but a former Tesla president said Wednesday that the delays are not…

  • August 19, 2026
  • 50 views
Amazon Expands Prime Air to Nearly 500 Cities in Its Boldest Drone Bet Yet

Amazon said Wednesday it will expand its Prime Air drone delivery service to nearly 500 cities and towns across the United States this year, roughly six times the service’s current…

  • August 19, 2026
  • 45 views
States Open Trial Against Meta With Four Words: Hook, Hold, Harvest, Hide

The prosecutor stood before the federal jury and reduced Meta’s product strategy to four words: hook, hold, harvest and hide. The trial that began Wednesday in federal court is the…

  • August 19, 2026
  • 44 views
Apple Reshapes EU App Store Fees in Bid to End Regulators’ Grip

Apple said Tuesday it will simplify the commission structure of its European App Store and relax restrictions on alternative app stores, the company’s most sweeping concession yet to the European…

  • August 19, 2026
  • 46 views
Nebius Plans $4.5 Billion Convertible Sale to Keep Pace in AI Cloud Race

Nebius Group said Wednesday it plans to raise $4.5 billion through a private placement of convertible senior notes, money it will use to build data centers and expand its AI…

  • August 19, 2026
  • 54 views
Marvell Hands Google $12.2 Billion in Warrants in Custom-Chip Pact

Marvell Technology said Wednesday it will issue warrants to Google giving the search giant the right to buy about $12.2 billion of Marvell stock, roughly 7% of the company, as…