History
Anthropic's AI-attributable AI-capability progress rate in November 2026, relative to its pre-October 2025 rate
Structured and assessed
First pass. Completed the definition (AI-attributable rate multiple vs pre-Oct-2025 trend). One argument (METR total 2x x 80% attribution -> ~1.7x), both unplaced passages placed (second deduplicated). Estimate median 1.6x, 90% 1.15-2.6x, shaded below 1.7 for redacted attribution and best-fit breakpoint selection, right tail for growing acceleration. Not decomposed further given budget; METR report itself not opened directly (read via AI Futures post) — a later pass should read METR's report and Anthropic's system card.
Claim entered the graph