DadgogoAI Dictionary

Dictionary entry

doomer

noun \ˈdü-mər\

also AI doomer

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Definition of doomer

  1. : (often dismissive) a person who believes advanced AI is likely to cause catastrophe and argues for slowing or stopping its development

    • He calls himself a realist; his critics call him a doomer.
    • The doomers and the accelerationists were on the same panel.

Two meanings, one word

In everyday English

A person who is very pessimistic about the future.

In AI

(often dismissive) a person who believes advanced AI is likely to cause catastrophe and argues for slowing or stopping its development.

Test yourself

Which of these is the meaning of doomer?

Cite this entry

"Doomer." AI Dictionary, Dadgogo, https://dadgogo.com/dictionary/doomer/. Accessed 4 Oct. 2026.

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