GSM-Plus-BN - Critical Thinking: leaderboard

GSM-Plus-BN (2026) is a human-verified Bangla translation of the GSM-Plus perturbation benchmark for grade-school math. Accuracy in percent on the critical thinking variants (essential information removed, so the model must say the question cannot be answered) with standard prompting; higher is better.

Metric: Accuracy (%; critical thinking perturbation, essential information removed, so the model must say the question cannot be answered; Bangla grade-school math word problems translated from GSM-Plus and verified by human translators; standard prompting (answer directly); Groq API). Source: arxiv.org. Saturation forecast: Around February 2027. 6 models tracked.

Top models

#ModelScoreOverall rank
1GPT-OSS-120B28.6#700
2GPT-OSS-20B25.2#1147
3Llama 4 Scout Instruct21.4#1543
4Qwen 3 32B6.6#960

No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.

Interactive version: theaggregate.ai/benchmark?slug=gsm-plus-bn-critical-thinking · How It Works · Data refreshed daily, snapshot 2026-11-13.