Article Reviews Recent Months of LLM Math Performance and Behavioral Shifts

Authors published a long-form review tracking peculiar shifts in LLM math performance and reasoning behavior first noticed in November. The analysis also revisits Lucca Fraser's April interpretation of the underlying AI narrative, which remains highly relevant.

2026-07-21 ~ 2026-07-21 · 3 related posts

• Lucca Fraser’s April take on what ‘Mythos’ probably meant still holds up — gleech · 2026-07-21
• Authors say they first noticed LLM math behavior in November — gleech · 2026-07-21
• A teaser for a long post on recent LLM math observations — gleech · 2026-07-21