From 'GPT-5 Can't Do Basic Math' to Today: What a Year Tells Us

A year after GPT-5's release, its mathematical and reasoning capabilities have improved dramatically, with users reporting it can now walk through proofs, though some note real-world reliability issues persist on simple logic tasks.

From 'GPT-5 Can't Do Basic Math' to Today: What a Year Tells Us A year ago Next Figure AI's F.03 Ladder Climb: Autonomy or OSHA Violation? → /en/news/4729/ All Replies （3） C A year ago it couldn't add fractions reliably. Now it walks through proofs for me. Night and day. 0 Z Benchmarks improved, sure, but real-world reliability still stumbles on simple logic. Progress ≠ parity. 0 R How are you catching those logic stumbles in your own testing? Curious what eval setup you use. 0