Elon Musk said artificial intelligence, robotics and cheap, abundant energy are converging to reshape the global economy and humanity’s future, arguing that the technologies could usher in unprecedented prosperity – while also posing serious risks if mishandled.
Speaking at the World Economic Forum in Davos, Switzerland, the Tesla CEO and SpaceX founder framed his companies’ missions around what he described as existential and economic imperatives: preserving human consciousness by becoming a multi-planetary species and using AI-driven automation to create “sustainable abundance” on Earth.
Elon Musk said SpaceX’s core purpose is to ensure that life and consciousness survive potential natural or man-made catastrophes on Earth by expanding beyond the planet. “We need to assume that life and consciousness is extremely rare,” he said, describing humanity as “a tiny candle in a vast darkness” that could easily be extinguished. Making life multi-planetary, he said, reduces that risk.
At the same time, Musk argued that AI and robotics are the only realistic path to dramatically raising global living standards. With ubiquitous, low-cost AI and humanoid robots, he said, economic output could expand “beyond all precedent,” potentially saturating human needs with goods and services. In such a future, Musk predicted there could be more robots than people, with humanoid robots caring for children, pets and aging parents.
Musk acknowledged the dangers, warning that AI and robotics must be developed carefully to avoid dystopian outcomes. Referencing the Terminator films, he said society does not want to “find ourselves in a James Cameron movie,” even as he expressed optimism that the benefits will outweigh the risks.
A major bottleneck, Musk said, is energy. While AI chip production is growing rapidly, electricity generation is increasing far more slowly. He argued that solar power – particularly at massive scale – is the most viable solution, pointing to China’s rapid deployment of solar capacity and criticizing high U.S. tariffs that raise costs.
Looking beyond Earth, Musk said space-based solar power could unlock enormous energy supplies. SpaceX, he said, is working toward launching solar-powered AI infrastructure in orbit, where constant sunlight and natural cooling could make space the lowest-cost location for large AI systems within a few years.
Musk also said SpaceX aims to achieve full rocket reusability this year with its Starship vehicle, a breakthrough he claimed could cut the cost of access to space by a factor of 100. That, he said, would fundamentally change the economics of satellites, space-based computing and deep-space exploration.
Despite frequent warnings about AI’s risks, Musk ended on an optimistic note, urging people to be excited about the future. “For quality of life,” he said, “it’s better to err on the side of being an optimist and wrong than a pessimist and right.”