RPCBench - Error Group - Unverifiable Premise - Proactive Detection: leaderboard

RPCBench tests proactive premise critique in recommendation requests. This series measures proactive detection on the Unverifiable Premise subset (1,020 questions), using the same eleven-model, three-judge experiment as the headline paper. Published PDR fractions from the authors' per-model CSV are scaled once to Detection Rate (%). Higher is better; domains and nested premise-error groups are related slices of the same experiment.

Metric: Detection Rate (%). Source: github.com. Saturation forecast: Estimated already saturated. 11 models tracked.

Top models

#ModelScoreOverall rank
1GPT-5.592.55#48
2DeepSeek V4 Pro91.08#188
3Gemini 3.1 Pro (Preview)89.61#93
4Qwen 3.5 122B A10B87.35#335
5DeepSeek V4 Flash84.71#259
6Qwen 3.5 35B A3B83.82#492
7Qwen 3.5 397B A17B82.55#245
8Qwen 3.5 Plus82.16#232
9Claude Sonnet 4.674.22#159
10Llama 3.1 70B Instruct41.57#1629
11Llama 3.1 8B Instruct35.69#4318

No result here: #4 Claude Opus 5.5, #5 GPT-6 Astra, #9 GPT-6.1 Sol.

Interactive version: theaggregate.ai/benchmark?slug=rpcbench-error-group-unverifiable-premise-proactive-detection · How It Works · Data refreshed daily, snapshot 2026-11-08.