Isambard-AI, the UK’s fastest supercomputer that cost £225M and ranks 129th on the Top500 list, comes online; the system will contain 5,448 Nvidia GH200 chips (Charlotte Trueman/DatacenterDynamics)

Charlotte Trueman / DatacenterDynamics:
Isambard-AI, the UK’s fastest supercomputer that cost £225M and ranks 129th on the Top500 list, comes online; the system will contain 5,448 Nvidia GH200 chips  —  Ranks second for energy efficiency on Green500 list  —  The UK’s fastest supercomputer, Isambard-AI, has come online.

Christie’s confirms eight auctions will proceed this week after a “technology security issue” on May 9 knocked its website offline, the second breach in a year (Zachary Small/New York Times)

Zachary Small / New York Times:
Christie’s confirms eight auctions will proceed this week after a “technology security issue” on May 9 knocked its website offline, the second breach in a year  —  The auction house failed to regain control of its official website on Sunday but said that its spring auctions would go on, in person and by phone.

An Australian judge refuses the eSafety commissioner’s request to extend an order for X to hide a video of a religious leader’s stabbing, without giving reasons (Stuart Condie/Wall Street Journal)

Stuart Condie / Wall Street Journal:
An Australian judge refuses the eSafety commissioner’s request to extend an order for X to hide a video of a religious leader’s stabbing, without giving reasons  —  Elon Musk previously said he was worried that if any country is allowed to censor content for all countries, then any country could control the entire internet