Unisound is an AI unicorn startup specializing in speech recognition and artificial intelligence (AI) services. Our high-performance computing (HPC) platform, Atlas, supports the company with powerful computing capabilities in various AI domains. Its deep learning computing power exceeds 57 PFLOPS (570 million times per second).
However, finding a suitable storage system was challenging for us. After trying CephFS, Lustre, and Alluxio+Fluid, we found that JuiceFS, an open-source cloud-native distributed file system, outperformed Lustre in system performance and was easy to maintain.