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US denies reentry to Meta scientist on 'genius visa' after his trip to China. His reaction

A Meta AI researcher has decided to move base to London after he was denied reentry to the United States — the country where he has spent the last seven years

Updated on: Jan 28, 2026, 09:00:29 IST
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A Meta AI researcher has decided to move base to London after he was denied reentry to the United States — the country where he has spent the last seven years. Zifan Wang said in a social media post that the US refused to let him reenter after he visited his family in China.

Zifan Wang was denied reentry to the US after a trip to China.
Zifan Wang was denied reentry to the US after a trip to China.

Wang had been living and working legally in the US on an O-1 visa, which is reserved for people of “extraordinary ability”.

Despite holding an O-1 visa — often dubbed the ‘genius visa’ — and having stellar professional credentials, including a PhD from Carnegie Mellon University, Wang was not allowed to reenter the US.

He vented his frustration in a social media post, announcing that he would be moving from the US to the UK.

From San Francisco to London

“I am moving from SF to London! Looking forward to chatting with people here working on AI and AI safety,” Wang announced in a post shared on the social media platform X (formerly Twitter).

He then explained the reason for the move. (Also read: Woman on O-1 visa laid off by Google just 6 months after being hired, now has 60 days to find new job)

When I visited my family and friends in China last month, my O1 visa stamp for re-entrance was denied so it is not possible for me to return US immediately after my trip, which was unexpected and crazy. I have been studying and working in US prob like for 7 years,” said the Meta Research Scientist.

Wang’s post comes at a time when Donald Trump’s administration is cracking down on illegal immigration. Federal immigration agents have targeted several US cities, sparking a wave of protests over their methods.

America’s loss is UK’s gain

The overwhelming opinion under Wang’s post was that the US’s loss would be the UK’s gain.

“Moving from the US to the UK because we denied his visa re-entry. We are brain draining ourselves,” wrote Alex Stapp, co-founder of the think tank IFP.

“We're going to miss you Sail, but London has gained a great new resident!!” wrote Miles Turpin, Wang’s colleague at Meta Superintelligence Labs.

“Immigration is America’s superpower. It’s voluntarily giving it away,” an X user opined.

(Also read: Indian man celebrates getting United States O-1 visa for people of ‘extraordinary ability’)

  • Sanya Jain
    ABOUT THE AUTHOR
    Sanya Jain

    Sanya Jain is an Assistant Editor with Hindustan Times Digital. She has nearly a decade of experience in covering offbeat stories that speak to the everyday experience - from viral videos to human interest copies that spark conversation. Her interests stretch across business, pop culture, social media trends, entertainment and global affairs. Before joining Hindustan Times, Sanya spent two years with Moneycontrol and five years with NDTV. She holds an undergraduate degree in English literature from St Stephen’s College, Delhi, and a master’s in journalism from the Xavier Institute of Communications, Mumbai. Sanya has a sharp eye for spotting emerging trends and looking for newsworthy angles to elevate viral posts into meaningful narratives. She was the first one, for example, to cover Narayana Murthy’s remark on 70-hour work weeks that sparked a national conversation. She is equally at ease writing about business leaders as about the common man, about issues of national importance and memes that amuse social media. Sanya enjoys speaking with content creators, newsmakers and entrepreneurs to transform everyday moments into engaging, slice-of-life stories that resonate with readers. When she is not working, Sanya can be found curled up with a good book. Born and raised in Lucknow, she has spent the last several years in Delhi. She is deeply interested in animal welfare and now spends a lot of her time running after her destructive orange cat.Read More