DeepSeek’s conditional memory fixes silent LLM waste: GPU cycles lost to static lookups

Through systematic experiments DeepSeek found the optimal balance between computation and memory with 75% of sparse model ...
Ars Technica

Testing shows why the Steam Machine’s 8GB of graphics RAM could be a problem

But there’s one spec that has caused some concern among Ars staffers and others with their eyes on the Steam Machine: The GPU comes with just 8GB of dedicated graphics RAM, an amount that is steadily ...
TweakTown

Meta's huge 16,384 NVIDIA H100 AI GPU cluster: HBM3 memory crashed half of Llama 3 training

Meta released a new study detailing its Llama 3 405B model training, which took 54 days with the 16,384 NVIDIA H100 AI GPU cluster. During that time, 419 unexpected component failures occurred, with ...
TechRepublic

NVIDIA Issues Advisory After Demo of First Rowhammer Attack on GPUs

NVIDIA Issues Advisory After Demo of First Rowhammer Attack on GPUs Your email has been sent A new era in Rowhammer-style attacks NVIDIA responds to GPUHammer demo A threat to AI integrity How to ...
Bleeping Computer

NVIDIA shares guidance to defend GDDR6 GPUs against Rowhammer attacks

NVIDIA is warning users to activate System Level Error-Correcting Code mitigation to protect against Rowhammer attacks on graphical processors with GDDR6 memory. The company is reinforcing the ...