Smart Automation Using Large language models (LLMs) have emerged as a transformation AI technology, achieving state-of-the-art performance across natural language processing tasks. This survey summarizes the development progress on the General Computer Automation Using Large Language Models project. It aims to create an intelligent agent for automating computer tasks by leveraging large language models. The modular architecture includes components for conversational intelligence, document handling, and application control. Open AI’s GPT-3 is integrated for natural language capabilities. Trust in AI agents has been extensively studied in the literature, resulting in significant advancements in our understanding of this field. However, the rapid advancements in Large Language Models (LLMs) and the emergence of LLM-based AI agent frameworks pose new challenges and opportunities for further research. In the field of process automation, a new generation of AI-based agents has emerged, enabling the execution of complex tasks.