Artificial general intelligence (AGI)
Artificial general intelligence (AGI) is the hypothesised AI that can understand, learn, and perform any intellectual task a human can, across any domain, rather than a single narrow skill. The "general" in AGI marks the gap with today’s systems: a large language model excels at language, a computer vision model at images, but each is specialised to one kind of input and one family of tasks. Multimodal AI, which combines several modalities in a single system, is often read as a step toward AGI – broader competence, but still a long way short of generality.
For some researchers, AGI is the ultimate aim of all machine learning research: a system that can do whatever a human mind can do, and so serve as a general-purpose substrate for intellectual work. For others, it is the doorway to the science-fiction dystopias in which we unleash an intelligence beyond our understanding and lose control.
That fear has two familiar shapes. The first is the intelligence explosion: once an AGI reaches human-level competence, it could turn its abilities to improving itself, and each improved generation improves the next in a recursive self-improvement loop that runs far faster than human engineering. The second is instrumental convergence – the worry that an AGI given almost any goal will pursue sub-goals like resource acquisition and self-preservation regardless of human welfare. The paperclip maximiser is the canonical thought experiment: an AI asked only to make as many paperclips as possible diverts every resource on Earth, humans included, to that single mission. Such scenarios are the motivation for AI constitutionalism and the broader field of AI safety, which asks how to specify and constrain goals before the system is capable enough to resist correction.
AGI remains speculative. Current systems display only narrow, tool-assisted forms of general competence – broad within a domain, but not across domains, and never self-improving in the recursive sense. Whether AGI is a decade, a century, or never away is itself disputed, and the disagreement is part of why the term is so contested.