ReAct: Synergizing Reasoning and Acting in Language Models, Shunyu Yao, Jeffrey Zhao, Dian Yu, Nan Du, Izhak Shafran, Karthik Narasimhan, Yuan Cao, 2023International Conference on Learning Representations (ICLR)DOI: 10.48550/arXiv.2210.03629 - Describes the ReAct framework, which enables Large Language Models (LLMs) to perform complex tasks by alternating between reasoning (chain-of-thought) and acting (tool use), facilitating iterative problem-solving and adaptation.