John Jumper Leaves Google DeepMind to Join Anthropic
Nobel Prize-winning scientist John Jumper is leaving Google DeepMind after nearly nine years to join Anthropic, the latest high-profile departure in an intensifying battle for top AI talent.
Jumper, best known as the co-creator of AlphaFold, an AI system that has predicted more than 200 million protein structures, announced the move Friday on X.
Who Is John Jumper?
Jumper, who holds the title of vice president at Google DeepMind, won the 2024 Nobel Prize in chemistry for his work on artificial intelligence. He shared the prize with DeepMind CEO Demis Hassabis for their work on AlphaFold, an AI system that predicts the three-dimensional structure of proteins from their amino acid sequences. The system has predicted more than 200 million protein structures, cutting years off biological and medical research timelines.
In his X post, Jumper credited Hassabis for “letting me lead the AlphaFold team just six months after finishing my PhD,” and said the broader DeepMind team “taught me so much about how to do great science.” He called DeepMind “a special place” and said he remained eager to see what the lab discovers next.
Early Life and Education
John Michael Jumper was born Jan. 1, 1985, in Little Rock, Arkansas. He earned his bachelor’s degree at Vanderbilt University before completing a master’s degree at the University of Cambridge as a Marshall Scholar in 2007.
He went on to earn a master’s degree and a doctorate in theoretical chemistry at the University of Chicago, where his 2017 thesis focused on new methods using rigorous machine learning for coarse-grained protein folding and dynamics. His doctoral advisors were Tobin R. Sosnick and Karl Freed.
He joined Google DeepMind shortly after completing his PhD, and Hassabis allowed him to lead the AlphaFold team just six months after he finished his doctorate. That early bet paid off: Jumper and Hassabis were jointly awarded the 2024 Nobel Prize in Chemistry for their work on protein structure prediction.
His other honors over the years include a spot on Nature’s 10 in 2021, the BBVA Foundation Frontiers of Knowledge Award in 2022, the Wiley Prize in Biomedical Sciences, and the Breakthrough Prize in Life Sciences in 2023 for his work developing AlphaFold.
A Departure Amid a Talent War
Jumper’s departure deepens the strain on Google’s efforts to compete with Anthropic, OpenAI and other rivals in the race to build the most powerful AI models. It marks another high-profile exit from Google DeepMind as competition for top AI talent intensifies across the industry, coming just days after Noam Shazeer, Google’s vice president of engineering and a co-lead of its Gemini AI models, said he would leave the company to join OpenAI.
Technology giants, including Meta and Alphabet, along with AI companies such as Anthropic and OpenAI, are locked in a fierce contest for elite researchers as they race to build next-generation AI systems.
A Google DeepMind spokesperson responded to the news in a statement to Reuters: “We are grateful for John’s significant contributions to Google DeepMind’s work in advancing science and AI. We wish him well in his next chapter.”
Jumper indicated he would take time to recharge before starting his new role at Anthropic. Neither Jumper nor Anthropic has publicly detailed what his position at the company will entail.
