ConsumerSimBench - Emotion Keywords: leaderboard

Metric: Criterion coverage (%) for T2 emotion keywords (the affective vocabulary of the real comments, matched semantically): the share of a topic's criteria that the model's generated comment set covers, each criterion judged pointwise by GPT-5.2 against its definition and examples, averaged over the 1,553 RedNote trending topics of ConsumerSimBench (23,122 criteria in all); the model writes 10 to 30 realistic comments per topic from a neutral event description, one call at temperature 0.7; higher is better. Source: arxiv.org. Saturation forecast: Not forecast. 13 models tracked.

Top models

#ModelScore
1Gemini 3.1 Pro (Preview)56.9
2Gemini 3 Flash53.1
3Grok 4.2052.5
4Qwen 3.5 397B A17B50.4
5Kimi K2.549
6MiniMax-M2.540.6
7MiMo-V2.5-Pro39.7
8Claude Opus 4.637.7
9GPT-4o35.8
10GPT-5.235.1
11Claude Sonnet 4.632.6

Interactive version: theaggregate.ai/benchmark?slug=consumersimbench-emotion-keywords · How It Works · Data refreshed daily, snapshot 2026-10-07.