CrossProfile Paper Natural HiddenBench - Group vote: leaderboard

CrossProfile measures reasoning about people and events when agents retain different amounts and kinds of conversational memory. Accuracy (%).

Metric: Accuracy (%). Source: arxiv.org. Saturation forecast: Around 2033. 3 models tracked.

Top models

#ModelScoreOverall rank
1Llama 3.1 8B Instruct31.8#1035
2DeepSeek V4.1 Flash (Non-reasoning)24.6#38 (DeepSeek V4.1 Flash)
3Qwen 2.5 7B Instruct23.6#862

No result here: #3 Claude Opus 5.5, #5 GPT-6 Astra, #7 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=crossprofile-paper-natural-hiddenbench-group-vote · How It Works · Data refreshed daily, snapshot 2026-10-29.