Global private investment in AI companies with more than US$1.5 million in funding, total and generative AI, in US$ billions per year (Stanford AI Index, data from Quid). Published values of a single edition; the AI Index revises its history between editions.· All years come from the same AI Index edition: the AI Index revises its history between editions.· Licence : CC BY-ND 4.0 · published values only, no derived series
345USD bn
All AI · 2025
Generative AIAll AI
Source: Stanford HAI: AI Index (data: Quid)· Data 2025Source type : Research
