policyopinionneutralMiddle powers could band together to build their own frontier models for approximately $500 billion over four years, which is feasible for the G7 minus the US80,000 Hours28 Jul 2026https://80000hours.org/podcast/episodes/anton-leicht-middle-powers-agi-left-behind/?utm_campaign=podcast__anton-leicht&utm_source=80000+Hours+Podcast&utm_medium=podcast