Nvidia has announced the DGX Spark, touted as the world’s smallest AI supercomputer, which will start shipping on October 15. Priced at $3,999 (roughly Rs. 3.5 lakh), it offers one petaflop of AI performance and 128GB of unified memory. Despite its compact size, Nvidia says it can train and fine-tune large AI models efficiently.Nvidia has announced the DGX Spark, touted as the world’s smallest AI supercomputer, which will start shipping on October 15. Priced at $3,999 (roughly Rs. 3.5 lakh), it offers one petaflop of AI performance and 128GB of unified memory. Despite its compact size, Nvidia says it can train and fine-tune large AI models efficiently.