Which AI Do You Think Will Have the Greatest Impact on the World?

The AI that will most profoundly impact the world is not a single model or brand but a convergence of technological paradigms and categories. Among these, General‑purpose, multimodal diffusion‑based large language models (LLMs) stand out due to their versatility, speed, cost-effectiveness, and broad applicability across industries. These models, such as GPT, Claude, and Gemini, can understand and generate text, images, audio, and video, democratizing access to advanced AI capabilities and embedding AI deeply into everyday tools. They are already revolutionizing productivity in knowledge work, education, healthcare, and creative industries while accelerating scientific research by interpreting multimodal data and shortening discovery cycles.

However, the greatest long-term impact may come from Artificial General Intelligence (AGI), should it emerge. AGI would transcend narrow AI capabilities, enabling human-like reasoning across diverse domains and potentially solving existential challenges in biology, energy, and climate science.

In the short to medium term, Agentic AI—which shifts from answering questions to executing tasks autonomously—promises to transform the economy by reducing cognitive labor costs. Meanwhile, Multimodal Physical AI (Robotics) will bridge the gap between intelligence and physical action, automating manual labor in warehousing, elder care, and hazardous environments.

The most transformative impact, however, may come from AI-Driven Scientific Discovery, exemplified by systems like AlphaFold, which are accelerating breakthroughs in protein folding, genomics, and materials science. This domain has the potential to redefine the human condition by curing diseases, extending lifespan, and addressing energy crises.

Ultimately, the AI with the greatest impact depends on timeframe and metric. AGI represents an existential shift, while multimodal LLMs and scientific AI are driving immediate measurable change. Balancing their benefits with risks—such as misinformation, bias, and economic disruption—will determine their net impact on humanity.