https://thegridreport.news/article/gpt-6-astra-cost-per-finished-task/ The Grid Report en 2026-09-09T05:00:00.000Z GPT-6 Astra Makes Cost per Finished Task the AI Metric That Matters https://thegridreport.news/article/duane-arnold-nuclear-restart-loan-cost-per-megawatt/ The Grid Report en 2026-09-09T05:00:00.000Z Duane Arnold’s $1.9 Billion Loan Prices the Nuclear Restart at $3.1 Million per Megawatt