AI infrastructure

Fidji Simo left OpenAI for health reasons and two months later she joins Nscale

Fidji Simo left OpenAI for health reasons and two months later she joins Nscale

Fidji Simo is joining Nscale’s board just two months after leaving her full-time OpenAI role because of health concerns. The timing raises an obvious question, but Nscale itself may be the bigger story.

KKR launches Helix with more than $10 billion for AI infrastructure

KKR launches Helix with more than $10 billion for AI infrastructure

KKR is making a massive bet on the future of artificial intelligence. The investment giant has launched Helix Digital Infrastructure with more than $10 billion in committed capital, backed by NVIDIA, Vistra, and the Kuwait Investment Authority. Led by former AWS CEO Adam Selipsky, the new company aims to build the data centers, power infrastructure, and connectivity needed to fuel the next phase of AI expansion.