The big picture: Nvidia's Jensen Huang kickstarted CES this year with his keynote. We listened to it and read a fair amount of analysis since. If you don't have 90 minutes to spare, we can sum it up for you: Nvidia has all the software. Or at least it has more than you do.
Interacting with AI chatbots like ChatGPT can be fun and sometimes useful, but the next level of everyday AI goes beyond answering questions: AI agents carry out tasks for you.
FSR 4 upgrades, AI accelerators, and RDNA 4 ray tracing improvements soft-launched for now
What just happened? The big surprise out of CES 2025 is that AMD hasn't fully launched new RDNA 4 GPUs at the show, instead deciding to merely "preview" the new architecture and a couple of graphics card models. As of writing, AMD has officially announced the RDNA 4 graphics architecture, Radeon RX 9070 series of GPUs, ML-powered FSR 4 upscaling, and new Ryzen 9000 X3D desktop CPUs. We've got all the information for you here, plus a few thoughts on what AMD has shown off so far.
This could help address the looming shortage of surgeons in the US
What just happened? In a significant leap forward in medical technology, researchers have developed autonomous surgical robots. However, there are many issues that need to be addressed before these machines are actually used on humans.