Global corporate investment in artificial intelligence reached 581.69 billion dollars in 2025, a 129.9 percent increase from the prior year, according to Stanford University's 2026 AI Index Report. Private investment alone grew 127.5 percent to 344.7 billion dollars, underscoring how much capital flowed into the technology over a single year.

Adoption broadened alongside the spending. The report finds that 88 percent of organizations now use AI in at least one business function, and generative AI is in use at 70 percent of organizations. The headline adoption figure masks a scaling gap, however, as fewer than 10 percent of organizations have fully scaled AI in any single business function, meaning most deployments remain partial or experimental.

The measured value to users has climbed sharply. Estimated US consumer surplus from AI reached 172 billion dollars annually by early 2026, up from 112 billion dollars a year earlier, with the median value per user tripling over the same period. On the capability side, industry produced more than 90 percent of notable frontier models in 2025, and performance on a widely used coding benchmark rose from 60 percent to near 100 percent within a year.

Governance is maturing more slowly. AI-specific governance roles grew 17 percent in 2025, and the share of businesses with no responsible AI policy fell from 24 percent to 11 percent. At the same time, average scores on a foundation model transparency index dropped to 40 points from 58 a year earlier, a sign that disclosure practices have not kept pace with investment and deployment.

Source: Stanford HAI - https://hai.stanford.edu/ai-index/2026-ai-index-report/economy