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Upgrading an RTX 4090 to 48 GB of VRAM is (slightly) easier than I thought, thanks to a custom PCB, some second-hand GDDR6X, and a leaked Nvidia BIOS

Vik-on, however, looks to have been able to double the VRAM capacity of their RTX 4090 successfully with relative ease. Key ...

Arm's Lumex platform promises faster AI and better battery life for next-gen devices

Unveiled this week, the Lumex Compute Subsystem (CSS) is designed to run AI directly on the device, rather than offload tasks ...

I spent $20 on Codex and got 24 days of coding work done in 6 hours - but there's a big catch

Professional coders are paying hundreds monthly for AI assistance. Can a $20 ChatGPT Plus plan with Codex access rival these premium tools? I decided to find out, and 16x'ed my programming output in ...