Turing Test

What Turing Test is

Turing called it the imitation game and offered it as a way to sidestep the unanswerable question of whether machines can think, replacing it with an observable behavioural test.

How it works

A judge converses with a human and a machine through text and tries to identify which is which. Modern critiques note the test rewards imitation and deception rather than understanding or usefulness.

Why it matters

It is the historical anchor of the field and a useful reminder that conversational fluency is not the same as competence — a point that matters more than ever with fluent language models.

Common uses

• →Teaching AI history
• →Framing debates about machine understanding