{"data":{"slug":"gpqa","etype":"benchmark","name":"GPQA Diamond","cat":"Capability","subtitle":"Google-proof PhD science questions — the reasoning era's exam.","summary":"GPQA's expert-written chemistry, physics and biology questions defeat search (PhDs outside the field score ~34%). Frontier reasoning models went from ~50% (2024) past 90% (late 2025) — a two-year sprint through a benchmark built to be hard.","attrs":null,"kf":null,"aliases":["GPQA"],"ticker":null,"exchange":null,"hq":null,"founded":null,"website":null,"status":null,"region":null,"asof":"2026-01-15","sources":[{"url":"https://arxiv.org/abs/2311.12022","label":"GPQA paper"}]},"meta":{"found":true,"count":1,"served_from":"site cache (no live upstream calls)","as_of":"2026-10-14T06:33:55+00:00","disclaimer":"Research and information only — not investment advice. Structured records carry basis labels (vendor spec / reported / estimate); market quotes are delayed/indicative.","attribution":"Records compiled from vendor documentation, official filings and reputable public reporting; market quotes via financial data providers. See /data-sources."}}