Scott Adams, the US cartoonist who wrote and illustrated the comic strip Dilbert, has died of cancer at the age of 68.

His ex-wife, Shelly Miles, announced his death during a live stream of his podcast, Real Coffee with Scott Adams.

The satirical cartoon strip — about a competent but frustrated engineer navigating a dysfunctional workplace — was launched in 1989 and reached over 2,000 newspapers across 65 countries.

Adams's work extended beyond comics, including books, an animated television series, and a video game. However, in 2023, several newspapers, including the Washington Post, canceled his comic strip after he made racially charged comments regarding African Americans.

Adams controversially labeled black Americans as a hate group and advised white Americans to 'get the hell away' from them, referencing a poll related to race relations. He defended his statements, claiming he used hyperbole and noted that media coverage neglected the context of his comments.

Former President Donald Trump paid tribute to Adams on Truth Social, lamenting his death and acknowledging his struggle against illness.

A tearful Shelly informed listeners, He's not with us anymore, and recited a posthumous message from Adams, where he reflected on his life and encouraged kindness and contribution.

In his later years, Adams was also involved in self-help literature, offering advice in books like How to Fail at Almost Everything and Still Win Big and Reframe Your Brain.

He received end-of-life care at home after his prostate cancer, diagnosed in May 2025, metastasized to his bones. He had previously stated recovery was unlikely, preparing his audience for a transition in his health.