Elon Musk co-founded or leads Tesla, SpaceX, Neuralink, OpenAI, The Boring Company and X. Across these companies, he has pursued changes to electric transport, space access, energy, AI, and communication.
Musk is on a mission to revolutionize transportation, both on Earth and in space. His work attracts both attention and scrutiny, but the companies associated with him have helped change the industries in which they operate.
SpaceX
SpaceX is a private space-exploration company Musk founded in 2002. Its mission is to make space travel more affordable and accessible. Reusable rockets have helped reduce the cost of launches and make it possible to send more people and cargo into space.
Tesla
Tesla’s mission is to accelerate the world’s transition to sustainable energy. Its electric vehicles aim to reduce air pollution and greenhouse-gas emissions while improving efficiency compared with gasoline-powered cars.
The Boring Company
The Boring Company is a tunnel-construction company founded in 2016. Its stated mission is to create a transportation system that is faster, cheaper, and more efficient than traditional roads and highways. The company has worked on tunnel systems in Las Vegas.
OpenAI
OpenAI was founded in 2015 by Elon Musk, Sam Altman, Ilya Sutskever, and others. Its stated mission is to ensure that artificial general intelligence benefits all of humanity. The organization has developed AI systems intended to be safe, beneficial, and aligned with human values.
OpenAI’s language-model work made major progress in text generation, translation, and creative tasks. The article originally noted GPT-1 and GPT-3 as examples of this trajectory.
Neuralink
Neuralink is a neurotechnology company founded in 2016. Its work focuses on brain-computer interfaces, including implantable devices designed to connect the brain to computers and potentially help people with disabilities.
SolarCity
SolarCity was an early solar-energy company that helped make solar power more affordable and accessible. Its acquisition by Tesla was a significant step in Tesla’s broader sustainable-energy strategy.
The company made solar panels more accessible through its manufacturing, financing options, public education, and work with governments and regulators.
X, formerly Twitter
Elon Musk acquired Twitter in October 2022 and later rebranded it as X. He has described ambitions to make the platform more open for speech, reduce spam and bots, make it accessible across languages and locations, and build a more sustainable business for advertisers.
These examples show the broad range of Musk’s ambitions, from infrastructure and energy to AI and communication. Their long-term impact remains to be seen, but they continue to shape major technology conversations.