PSA: NVIDIA DGX Spark has terrible CUDA & software compatibility; and seems like a handheld gaming chip.
A viral teardown reveals NVIDIA's new AI hardware is a major disappointment...
Deep Dive
A developer's viral report claims NVIDIA's new DGX Spark AI dev kit is a rushed product built from repurposed handheld gaming chip scraps. It reportedly lacks proper Blackwell architecture, forcing software to use 6-year-old Ampere (sm80) code paths and missing modern optimizations. An NVIDIA support rep allegedly cited RT Cores and DLSS as reasons for cut-down tensor cores, confusing for an AI-focused device. Users also report basic issues like HDMI display output failures.
Why It Matters
This damages trust in NVIDIA's prosumer hardware and suggests rushed products to compete, wasting developer time and money.