ADVERTISEMENT

Halupedia: the Wikipedia where everything is an AI hallucination

Somewhere in the growing landfill of AI-generated internet content sits Halupedia, an infinite encyclopedia where every historical event, citation, and scholarly institution is hallucinated into existence the moment you click it.

A jigsaw piece globe with a pigeon head piece on the loose.

Pigeon piece. Image by Cybernews.

Marcus Walsh
Marcus Walsh Journalist
May 14, 2026 Updated: May 14, 2026 2 min read
An infinite, hallucinated encyclopedia. Every link leads to an entry that does not exist yet – until you click it, at which point an LLM pretends it has always existed and writes it for you, in the deadpan register of a 19th-century scholarly press.
Blur pigeon
Pigeons. Screenshot from Halupedia.
ADVERTISEMENT

We tested the meanderings

walsh prompt
Soul searching. Screenshot from Halupedia.
walsh prompt2
Meteorology hallucination. Screenshot from Halupedia.
Jurgita Lapienyte justinasv Izabele Pukenaite vilius Ernestas Naprys Gintaras Radauskas
Don't miss our latest stories on Google News. Add us as your Preferred Source on Google
Add us as your Preferred Source on Google.

ADVERTISEMENT