Meta Platforms CEO Mark Zuckerberg laid out a vision Monday of what he said artificial intelligence can do for the world, imagining a future where everyone has their own, all-knowing AI agent that strives to improve all aspects of their lives. Zuckerberg detailed his ambitions for the technology in a 6,500-word essay published online where he also outlined why he favours open-source AI technology, in which developers make key components accessible for anyone to examine, modify and build upon. In a document derided by critics as fantastical, Zuckerberg said his company is working towards an era where everyone will have the tools to create new businesses, receive PhD-level tutoring and receive personalised lifestyle tips. His 8-year-old daughter, he wrote, can already code her ideas and quickly produce videos. "Everyone will soon have invention superpowers," Zuckerberg wrote. Zuckerberg warned of risks if control of advanced AI is concentrated with a select few companies, institutions or governments. On Monday, Meta also announced the release of a new open-source AI model, Muse Glimmer, which can run on a personal computer, and Zuckerberg said the company would also provide a way for developers to access a more powerful AI model, Muse Spark 1.2.