Epoch AI - Critpt: leaderboard

Metric: Score. Source: epoch.ai. 170 models tracked.

Top models

#ModelScore
1GPT-5.6 Sol (Max)32.3
2Claude Fable 5.1 (xHigh)31.14
3GPT-5.5 Pro (xHigh)30.57
4Claude Fable 5.1 (High)30.29
5GPT-5.6 Terra (Max)30
6GPT-5.4 Pro (xHigh)30
7Claude Fable 5.1 (Max)29.71
8Claude Opus 5 (Max)29.14
9GPT-5.6 Sol (xHigh)28.6
10Claude Fable 5 (Max)28.57
11Claude Opus 5 (High)28.29
12Claude Opus 5 (xHigh)27.71
13GPT-5.5 (xHigh)27.14
14GPT-5.6 Terra (xHigh)27.14
15Claude Opus 5 (Medium)26.86

Interactive version: theaggregate.ai/benchmark?slug=epoch-ai-critpt · How It Works · Data refreshed daily, snapshot 2026-09-05.