Google Carbon Report - SimpleQA Verified - F1: leaderboard
Google DeepMind Carbon safety report, Figure 5.12. 1000 human-verified/de-duplicated closed-book questions; F1 is harmonic mean of overall accuracy and accuracy on attempted questions. Not raw accuracy or incorrect rate. Metric: F1 (%). Higher is better. Source: https://storage.googleapis.com/deepmind-media/gemini/gemini_4_carbon_safety_report.pdf#page=75
Metric: F1 (%). Source: storage.googleapis.com. Saturation forecast: Around February 2027. 3 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | Gemini 4 Carbon | 84.1 | #2 |
| 2 | Gemini 4 Argon | 78.8 | #11 |
| 3 | Gemini 3.8 Flash | 73.2 | #36 |
No result here: #1 Claude Fable 5.2, #5 Claude Opus 5.5, #6 GPT-6 Astra.
Interactive version: theaggregate.ai/benchmark?slug=google-carbon-report-simpleqa-verified-f1 · How It Works · Data refreshed daily, snapshot 2026-11-12.