AI & Enterprise
KAIST team proposes CXL-based AI data centre architecture with Meta
Researchers at the Korea Advanced Institute of Science and Technology (KAIST) and faculty startup Panmnesia, working with Meta, proposed an AI data centre architecture based on Compute Express Link (CXL). The structure links CPUs, AI accelerators and memory and extends that connectivity across an entire data centre. The team said it could connect up to 960 accelerators in one domain, about 13 times a current NVLink-based rack, and reduce data-movement latency from microseconds to hundreds of nanoseconds.
