Artificial Intelligence Index Report 2024

AI development is becoming increasingly expensive and concentrated: The report introduces new estimates on AI training costs, suggesting that developing frontier AI systems requires substantial financial resources, which may concentrate AI development among well-funded organizations and nations.

Public perception of AI remains mixed and varies significantly: The 2024 Index provides extensive data on public attitudes toward AI, indicating that societal views on the technology are nuanced rather than uniformly positive or negative, which has important implications for policy acceptance and responsible deployment.

Responsible AI practices are now a major focus area: The report features detailed analyses of the responsible AI landscape, suggesting that ethical considerations, safety measures, and governance frameworks have become central concerns in how AI systems are being developed and evaluated.

Geopolitical competition is shaping AI's future: The expanded coverage of geopolitical dynamics reveals that AI development is increasingly influenced by international competition between nations, which affects how technology is prioritized, regulated, and distributed globally.

AI is creating measurable impacts on science and medicine: A new dedicated chapter on AI's applications in these fields indicates that the technology is already producing concrete, trackable benefits in research and healthcare, moving beyond theoretical potential to real-world outcomes.