For Your Eyes Only - Constrained: leaderboard

The constrained setting of For Your Eyes Only: explicit signalling is forbidden and a naive Inspector model rejects descriptions that a casual reader would spot, so only implicit coordination counts. Double-pass success rate, higher is better. Source: arxiv.org/abs/2609.19504.

Metric: Double-Pass Success Rate (%). Source: arxiv.org. Saturation forecast: Estimated already saturated. 7 models tracked.

Top models

#ModelScoreOverall rank
1Gemini 3.1 Pro (Preview)96.33#64
2Gemini 3 Flash65#103
3GPT-OSS-120B53.67#346
4DeepSeek V4 Flash39#155
5Qwen 3.6 Plus39#124
6DeepSeek V4 Pro24#112
7Qwen 3.6 35B A3B8.67#238

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

Interactive version: theaggregate.ai/benchmark?slug=for-your-eyes-only-constrained · How It Works · Data refreshed daily, snapshot 2026-11-05.