What does AI cost? It's a simple question – answer will determine fate of companies and shape society. But it's also a question that can't be answered in a meaningful way without context.
One possible response is "too much." US private AI investment reached $285.9B in 2025, according to Stanford HAI's 2026 #ArtificialIntelligence Index. Money has economic benefits but also adds stress to environmental resources, utilities & communities.
https://www.theregister.com/2026/04/26/ai_price_tag/





