APEX v1: leaderboard
Metric: Score (%). Source: www.mercor.com. 5 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | GPT-5.6 Terra (Max) | 69.5 |
| 2 | Claude Opus 5 (xHigh) | 68.6 |
| 3 | Kimi K3 (Max) | 68.4 |
| 4 | GPT-5.4 (High) | 67.2 |
| 5 | Claude Fable 5 (Max) | 66 |
Interactive version: theaggregate.ai/benchmark?slug=apex-v1 · How It Works · Data refreshed daily, snapshot 2026-09-05.