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Large language models (LLMs) have made impressive progress in chemistry applications. However, the community lacks an LLM specifically designed for chemistry. The main challenges are two-fold: firstly, most chemical data and scientific…

Rapid developments of AI tools are expected to offer unprecedented assistance to the research of natural science including chemistry. However, neither existing unimodal task-specific specialist models nor emerging general large multimodal…

Machine Learning · Computer Science 2025-01-03 Zihan Zhao , Bo Chen , Jingpiao Li , Lu Chen , Liyang Wen , Pengyu Wang , Zichen Zhu , Danyang Zhang , Ziping Wan , Yansi Li , Zhongyang Dai , Xin Chen , Kai Yu

Large Language Models (LLMs) have achieved remarkable success and have been applied across various scientific fields, including chemistry. However, many chemical tasks require the processing of visual information, which cannot be…

Atomized chemical knowledge, such as functional group information of molecules and reactions, plays a pivotal intermediate role in the reasoning process that connects molecular structures with their properties and reactivities. While large…

Computational Engineering, Finance, and Science · Computer Science 2026-04-15 Zihan Zhao , Ziping Wan , Lu Chen , Xuanze Lin , Shiyang Yu , Situo Zhang , Da Ma , Zichen Zhu , Danyang Zhang , Huayang Wang , Zhongyang Dai , Liyang Wen , Bo Chen , Xin Chen , Kai Yu

Large Language Models (LLMs) with strong abilities in natural language processing tasks have emerged and have been applied in various kinds of areas such as science, finance and software engineering. However, the capability of LLMs to…

Computation and Language · Computer Science 2023-12-29 Taicheng Guo , Kehan Guo , Bozhao Nan , Zhenwen Liang , Zhichun Guo , Nitesh V. Chawla , Olaf Wiest , Xiangliang Zhang

Chemical synthesis, as a foundational methodology in the creation of transformative molecules, exerts substantial influence across diverse sectors from life sciences to materials and energy. Current chemical synthesis practices emphasize…

Large Language Models (LLMs) have significantly transformed our daily life and established a new paradigm in natural language processing (NLP). However, the predominant pretraining of LLMs on extensive web-based texts remains insufficient…

Chemical Physics · Physics 2024-12-31 Yang Han , Ziping Wan , Lu Chen , Kai Yu , Xin Chen

Recently, there has been a significant upsurge of interest in leveraging large language models (LLMs) to assist scientific discovery. However, most LLMs only focus on general science, while they lack domain-specific knowledge, such as…

Computation and Language · Computer Science 2024-11-13 Liangtai Sun , Danyu Luo , Da Ma , Zihan Zhao , Baocai Chen , Zhennan Shen , Su Zhu , Lu Chen , Xin Chen , Kai Yu

Traditional AI methods often rely on task-specific model designs and training, which constrain both the scalability of model size and generalization across different tasks. Here, we introduce ChemFM, a large foundation model specifically…

Computational Engineering, Finance, and Science · Computer Science 2025-11-06 Feiyang Cai , Katelin Zacour , Tianyu Zhu , Tzuen-Rong Tzeng , Yongping Duan , Ling Liu , Srikanth Pilla , Gang Li , Feng Luo

Recent advancements in large language models (LLMs) have demonstrated strong potential for enabling domain-specific intelligence. In this work, we present our vision for building an AI-powered chemical brain, which frames chemical…

Artificial Intelligence · Computer Science 2026-01-12 Weichen Dai , Yezeng Chen , Zijie Dai , Yubo Liu , Zhijie Huang , Yixuan Pan , Baiyang Song , Chengli Zhong , Xinhe Li , Zeyu Wang , Zhuoying Feng , Yi Zhou

Multimodal large language models (MLLMs) have made impressive progress in many applications in recent years. However, chemical MLLMs that can handle cross-modal understanding and generation remain underexplored. To fill this gap, we propose…

Machine Learning · Computer Science 2025-08-05 Qian Tan , Dongzhan Zhou , Peng Xia , Wanhao Liu , Wanli Ouyang , Lei Bai , Yuqiang Li , Tianfan Fu

There is a growing interest in the role that LLMs play in chemistry which lead to an increased focus on the development of LLMs benchmarks tailored to chemical domains to assess the performance of LLMs across a spectrum of chemical tasks…

We introduce ChemPro, a progressive benchmark with 4100 natural language question-answer pairs in Chemistry, across 4 coherent sections of difficulty designed to assess the proficiency of Large Language Models (LLMs) in a broad spectrum of…

Computation and Language · Computer Science 2026-04-22 Aaditya Baranwal , Shruti Vyas

Although large language models (LLMs) have significant potential to advance chemical discovery, current LLMs lack core chemical knowledge, produce unreliable reasoning trajectories, and exhibit suboptimal performance across diverse chemical…

Computational Engineering, Finance, and Science · Computer Science 2025-10-23 Weida Wang , Benteng Chen , Di Zhang , Wanhao Liu , Shuchen Pu , Ben Gao , Jin Zeng , Xiaoyong Wei , Tianshu Yu , Shuzhou Sun , Tianfan Fu , Wanli Ouyang , Lei Bai , Jiatong Li , Zifu Wang , Yuqiang Li , Shufei Zhang

Solving complicated AI tasks with different domains and modalities is a key step toward artificial general intelligence. While there are numerous AI models available for various domains and modalities, they cannot handle complicated AI…

Computation and Language · Computer Science 2023-12-05 Yongliang Shen , Kaitao Song , Xu Tan , Dongsheng Li , Weiming Lu , Yueting Zhuang

Despite their ability to understand chemical knowledge, large language models (LLMs) remain limited in their capacity to propose novel molecules with desired functions (e.g., drug-like properties). In addition, the molecules that LLMs…

Large language models (LLMs) have emerged as powerful tools in chemistry, significantly impacting molecule design, property prediction, and synthesis optimization. This review highlights LLM capabilities in these domains and their potential…

Machine Learning · Computer Science 2024-11-18 Mayk Caldas Ramos , Christopher J. Collison , Andrew D. White

Revolutionizing drug discovery demands more than just understanding molecular interactions - it requires generative models that can design novel ligands tailored to specific biological targets. While chemical Language Models (cLMs) have…

In recent years, Large Language Models (LLMs) have achieved significant success in natural language processing (NLP) and various interdisciplinary areas. However, applying LLMs to chemistry is a complex task that requires specialized domain…

Machine Learning · Computer Science 2024-02-05 Chang Liao , Yemin Yu , Yu Mei , Ying Wei
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