Google Argon Report - GraphWalks BFS Up to 128k: leaderboard
Google Gemini 4 Argon October 2026 release report. All models: 650 GraphWalks items up to 128k tokens; BFS F1. All four models evaluated by Google. Maximum available or best available reasoning, with exact peer API effort unreported; not interchangeable with borrowed leaderboard rows.
Metric: Score (%). Source: deepmind.google. Saturation forecast: Estimated already saturated. 4 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | Gemini 4 Argon | 99.7 | #7 |
| 2 | GPT-6 Astra | 98.7 | #5 |
| 3 | Claude Fable 5.1 | 91.4 | #9 |
| 4 | Claude Opus 5.5 | 90.6 | #3 |
No result here: #8 GPT-6.1 Sol, #10 Claude Sonnet 5.5.
Interactive version: theaggregate.ai/benchmark?slug=google-argon-report-graphwalks-bfs-up-to-128k · How It Works · Data refreshed daily, snapshot 2026-10-16.