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Protein folding data boosts LLM reasoning capabilities

Researchers have developed a new method called Fold2Reason to improve the reasoning capabilities of large language models by training them on protein folding data. This approach involves using both discrete structural answers and continuous 3D geometry derived from shared representations. When applied to protein structure prediction, Fold2Reason significantly outperformed Qwen3.5-9B, achieving 2.7 to 3.5 times higher scores. Furthermore, the method enhanced performance across ten diverse reasoning benchmarks, including spatial, graph, and general reasoning, by increasing the macro-average accuracy from 45.09% to 48.33%. This study demonstrates that scientific data rich in structure, like protein folding, can serve as a valuable source for post-training supervision to enhance broad reasoning in language models. AI

IMPACT Enhances LLM reasoning by leveraging structured scientific data, potentially improving performance on complex problem-solving tasks.

RANK_REASON Research paper detailing a new method for improving LLM reasoning using scientific data. [lever_c_demoted from research: ic=1 ai=1.0]

Read on arXiv cs.AI →

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Protein folding data boosts LLM reasoning capabilities

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Research paper detailing a new method for improving LLM reasoning using scientific data. [lever_c_demoted from research: ic=1 ai=1.0]
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COVERAGE [1]

  1. arXiv cs.AI TIER_1 English(EN) · Yong Liu, Zhanpeng Shi, Yizhou Dang, Zhongyue Zhang, Xiaoliang Shi, Zhijian Wei, Shuangjia Zheng ·

    Does Learning Protein Folding Generalize to Broader Reasoning?

    arXiv:2609.38879v1 Announce Type: cross Abstract: Large language models rely heavily on human text, which often conveys surface answers rather than the spatial and structural logic behind them. Protein folding is a natural testbed, because one solved structure yields thousands of…