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AMD accidentally marks FSR 4 open-source — source code reveals potential support for older Radeon GPUs

AMD recently published a new version of its FidelitySDK with FSR 4 upscaling and FSR 3.1.5 frame generation support. However, during the process, the GPU manufacturer accidentally published the full FSR 4 source code on GitHub (seemingly unintentionally). Before AMD took it down, some media outlets and X users managed to record screenshots of the files, including Videocardz .
The files reveal that AMD was working on a second version of FSR 4, capable of operating through the int8 numerical
AMD discontinues B650 chipset to transition to the newer B850 chipset — affordable AM5 motherboards just got a bit pricier

In tech, the old is often replaced to accommodate the introduction of the new. AMD has confirmed to Tom's Hardware that the chipmaker is effectively discontinuing the B650 chipset. The objective is to facilitate the transition to the new B850 chipset.
"AMD is working with channel partners to transition the B650 chipset to B850, offering improved connectivity and expanded PCIe Gen 5 support. With faster storage, more flexible expansion
Get this 2TB high-performance SSD for just 6 cents per gigabyte — Samsung's excellent 990 Evo Plus is on sale for only $120 at Newegg

Solid-state drives are faster and more accessible than ever now, but finding a reliable drive that performs well without breaking the bank is still tricky. Thankfully, we've done the hard work for you—Samsung’s excellent 990 EVO Plus 2TB NVMe SSD has fallen back to just $119.99 , nearly its lowest-ever price on Newegg. That’s a 32% discount from its usual $176 list
Seagate IronWolf Pro 12TB drops to just $19 per TB — priced just $10 more than the 8TB for a limited time

If you’re looking to expand your NAS (or you’re building a new one), the 12TB Seagate IronWolf Pro is currently on sale at Newegg . This hard drive is currently at $229.99, giving you an 8% discount. Although that might not sound like much, it’s still $20 off its retail price, making it a better deal than the 8TB version, which currently sells for just $10
China Tells Tech Giants to Halt Nvidia H20 Orders After U.S. Official’s ‘Addiction’ Remark — Chinese leaders call Lutnick's comments 'insulting'

Although China has been trying to move away from foreign chips for several years now, the Financial Times says that this effort has now intensified after being fueled by U.S. Commerce Secretary Howard Lutnick saying the aim was to make China "addicted" to US tech during an interview after Washington allowed Nvidia to resume the sales of its H20 to the country, using a term that holds signifcant cultural undertones in China.
“We don’t sell them our best stuff, not
OpenAI's rocky GPT-5 launch is the beginning of an uphill battle for AI, as Meta announces another restructuring

The launch of GPT-5 was meant to herald a new era for OpenAI. After introducing GPT-4 two years prior, the company was finally going to move forward from iterative releases based on GPT-4, and unleash a benchmark-topping next-generation model. There was only one problem. Users didn't like it .
While OpenAI CEO Sam Altman hoped for a necessary iterative step toward the goal of Artificial General Intelligence (AGI), user feedback