Originality.
WHAT MODELS GENERALLY DO NOT DO
Reproduce training material verbatim, in most cases.
They learned patterns rather than passages.
WHAT CAN HAPPEN
Memorised text reproduced, particularly passages that appeared many times Output closely resembling an existing source by coincidence Distinctive phrasing reproduced
WHAT TO DO
Run substantial content through a similarity check before publishing Do not paste existing work and ask for a rewrite
THAT SECOND POINT
Rewriting someone else's article is still using their work. Changing the words does not change that.
IN ACADEMIC CONTEXTS
Submitting generated work as your own is misconduct in most institutions.
Check your institution's rules. They vary and are changing.
IN PROFESSIONAL CONTEXTS
Passing off generated work as your own analysis may breach professional obligations.
WHAT MAKES CONTENT GENUINELY YOURS
Your expertise, your examples, your data, your judgement.
Those cannot be generated, and they are what make content worth reading.