Ethan Mollick: LLMs Improve at Following Instructions but Exercise More 'Judgement'

emollick · x · 2026-08-06

Researcher Ethan Mollick has noticed a contradictory trend in modern LLMs: while models are getting better at following complex instructions, they are also exercising more "judgment."

Models are increasingly deciding which parts of an instruction to prioritize and which to de-emphasize. This behavioral shift has significant implications for prompt engineering and skill design—future instructions given to AI may function more as "suggestions" rather than strict "orders."

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