HCCL

Meta Platforms has unveiled its MTIA 300 custom AI accelerator, which integrates two network chiplets with six 800 Gb/s RDMA NICs each, delivering 1.2 TB/s of I/O bandwidth and eliminating CPU-mediate…

Meta Platforms Inc. unveiled MTIA 300, the first chip in its MTIA family designed for both training and inference, optimized for ranking and recommendation models, and featuring built-in NIC chiplets …

Meta's HCCL collective communication library, co-designed with its MTIA 300 accelerator, achieves up to 940 GB/s on intra-rack collectives for training while introducing less than 0.5% degradation to …