DDN: DDN unveils Inferno and xFusionAI with hybrid file-object tech

Analysis: DDN launched its Inferno fast object appliance and xFusionAI hybrid file+object technology at Nvidia's GTC 2025. We examine both technologies to see what they offer. From the AI training and inference point of view, DDN has two storage technologies. Its originally HPC-focused EXAScaler line presents a Lustre-based parallel file system running on NVMe SSDs [...]