Nvidia Blackwell GPU rental prices hit $4.08 per hour this week, up 48% from $2.75 two months ago. CoreWeave raised prices 20% and extended minimum contracts from one to three years. OpenAI CFO Sarah Friar confirmed the company is skipping projects for lack of compute. This is not a temporary bottleneck. It is a structural shift.
The scarcity is already stratifying access. Anthropic has capped its newest model to roughly forty organizations. Five patterns are now defining the market: relationship-based selling, pricing that favors well-capitalized buyers, throughput limitations even when access is granted, inflationary commodity dynamics as demand compounds against fixed supply, and forced diversification toward smaller models and on-premise deployments. The full breakdown of each pattern, including what it means for procurement and margin management at software companies, is what makes the original worth reading.
The piece argues the age of abundant AI is over for years, not months. Data center buildouts and energy infrastructure will not close the gap quickly. Startups face the sharpest exposure. The source, Tomasz Tunguz, draws on Wall Street Journal reporting from April 2026 and firsthand market signals. Read it for the operational implications, not just the headline number.
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