Dilbert comic strip creator Scott Adams, a vocal supporter of US President Donald Trump whose career ​flagged after a racist rant, has died, his former wife says. He was 68.

Shelly Miles announced Adams’ ⁠death in an online livestream in which she read a final message from the artist, whose strip lampooned life in the cubicle farms of corporate America, framed around its titular character, an engineer known for his glasses and perennially bent tie.

Adams announced he had metastatic prostate cancer in May 2025 in his Coffee ‌with Scott Adams ​video show. He said he had only a few months to live.

He continued to ‍document his decline on social media and made a direct appeal to Trump to get his healthcare provider, Kaiser Permanente of Northern California, to schedule treatment with the targeted radiotherapy drug Pluvicto.

“On it,” Trump responded in a November 2 social media post. A day later Adams wrote on social media that he would ​begin receiving Pluvicto the next day.

On Tuesday, Trump noted Adams’ death on Truth Social.

“Sadly, the Great Influencer, Scott Adams, has passed away. He was a fantastic guy, who ​liked and respected me when it wasn’t fashionable to do so. He bravely fought a long ‍battle against a terrible disease,” Trump wrote.

The Dilbert comic strip was first published in 1989 and ran for decades. At its peak, it was one of the most widely circulated comic strips in ​the ​US, but many newspapers dropped it in ​2023 after a racist rant by Adams appeared ​on YouTube.

Billionaire Elon Musk defended Adams and accused the media of having a bias against whites and Asians.

Adams called black Americans a “hate group” and suggested white Americans “get the hell away from black people”, in response to a conservative organisation’s poll purporting to show that many African-Americans do not think it is OK to be white.

He later said that his comments were intended as hyperbole and that he disavowed racists, and said that media reports ‍had ignored the context of his comments.