GraphWalks Parents 256K (Anthropic) — leaderboard
Metric: F1 Score (%). Source: www-cdn.anthropic.com. 4 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Claude Opus 4.8 | 99.3 |
| 2 | Claude Opus 4.6 | 95.4 |
| 3 | Claude Opus 4.7 | 93.6 |
| 4 | GPT-5.5 | 90.1 |
Interactive version: theaggregate.ai/benchmark?slug=graphwalks-parents-256k-anthropic · How the rankings work · Data refreshed daily, snapshot 2026-07-22.