RL can discover genuinely new things, but the line between new and old is blurry

AndrewLampinen · x · 2026-10-03

Researcher Andrew Lampinen argues that RL can indeed discover genuinely new things, though the boundary is not always clear: is making a novel connection between two areas of math "new" if both appeared in training data? He adds that most human mathematicians who invent something new are also deeply studied in relevant areas.

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