3 simple tips to optimise your ChatGPT search

Google AI Overviews was caught making a simple spelling mistake on the word “astronomical,” reigniting criticism online.

The article says large language models often handle text as tokens, not letter by letter, which can make spelling tasks unreliable.

The glitch highlights a broader concern: AI search summaries can still fail at basic factual checks.

As users rely more on AI answers instead of source links, even small errors can undermine trust.