CLEM GuessWhat: leaderboard

CLEM text release v3.0: models ask and answer questions to identify hidden targets. Scores combine protocol-valid play and conditional task quality, higher is better. Headline preserves the native published product of macro-average played percentage and macro-average conditional quality; per-game scores multiply source-published played and quality components without extra rounding. Source temperature, player configuration and exact evidenced model/checkpoint settings are retained. Undefined conditional quality remains missing rather than imputed zero.

Metric: Game Clemscore (%), text v3.0; published played × quality / 100. Source: huggingface.co. Saturation forecast: Around January 2027. 28 models tracked.

Top models

#ModelScoreOverall rank
1GPT-5.2 (High)93.33#110 (GPT-5.2)
2Gemini 3 Flash (Preview)92.78#82
3GLM-4.790#192
4Kimi K2 (Thinking)86.67#243 (Kimi K2)
5GPT-5.2 (Medium)86.67#110 (GPT-5.2)
6GLM-4.679.44#252
7GPT-OSS-120B73.89#341
8Qwen 3 Max66.11#208
9Kimi K2.5 (Non-reasoning)61.67#144 (Kimi K2.5)
10Qwen 2.5 72B Instruct58.89#454
11Qwen 2.5 Coder 32B Instruct57.23#528
12Qwen 3 Next 80B A3B Instruct56.67#368
13MiniMax-M2.556.66#303
14DeepSeek V3.250.56#205
15Mistral Large 346.12#401

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

Interactive version: theaggregate.ai/benchmark?slug=clem-guesswhat · How It Works · Data refreshed daily, snapshot 2026-10-20.