CATTest - Pass/Not-Pass Accuracy: leaderboard

Coarse-grained pass/not-pass accuracy when a VLM testing agent judges whether each of 102 AI-generated web applications passes, under the CATJudge framework with a 250-turn budget at provider defaults (CATTest, arXiv 2609.00081v1, Table 1). Percent; higher is better.

Metric: Accuracy (%). Source: arxiv.org. Saturation forecast: Around February 2027. 17 models tracked.

Top models

#ModelScoreOverall rank
1Claude Opus 4.783.33#51
2Claude Sonnet 4.682.47#94
3Claude Opus 4.681.37#67
4GPT-5.476.47#83
5GPT-5.576.47#33
6Gemini 3.1 Pro (Preview)73.53#64
7Gemini 3 Flash73.53#103
8Qwen 3.6 27B71.57#182
9Kimi K2.669.61#113
10Qwen 3.5 27B69.61#192
11Qwen 3.5 Plus68.63#133
12GLM-5V Turbo61.78#172
13GPT-5.4 Mini58.82#228
14Seed 2.0 Pro50.98#122
15Gemini 3.1 Flash Lite48.04#200

No result here: #3 Claude Opus 5.5, #6 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=cattest-pass-not-pass-accuracy · How It Works · Data refreshed daily, snapshot 2026-11-05.