**Strong sustained demand for NVIDIA Blackwell B200 GPUs from frontier AI training and inference workloads supports trader consensus that end-of-October rental rates will hold above $6.50 per GPU-hour (78.5% implied probability).** Current on-demand medians across providers range from roughly $7.00–$7.93, with many listings between $6.25 and $8.60; recent provider adjustments, including Nebius hikes effective October 1, and steady 90-day upward or flat trends reflect tight supply relative to hyperscaler and AI lab needs. Spot and community rates remain lower ($3.80–$4.50), but typical contracted or on-demand pricing shows resilience near recent highs. With resolution only weeks away and no major capacity surge or demand softening reported, traders see limited downside risk to sub-$6.50 levels before month-end.