SheetMind: An End-to-End LLM-Powered Multi-Agent Framework for Spreadsheet Automation
Ruiyan Zhu, Xi Cheng, Ke Liu, Brian Zhu, Daniel Jin, Neeraj Parihar, Zhoutian Xu, and Oliver Gao

TL;DR
SheetMind is a multi-agent framework utilizing large language models to automate spreadsheet tasks through natural language, enabling real-time, script-free interactions in Google Sheets with high success rates.
Contribution
This paper introduces a novel multi-agent system that decomposes, translates, and validates natural language instructions for spreadsheet automation, integrating seamlessly with Google Sheets.
Findings
Achieves 80% success on single-step tasks
Reaches 70% success on multi-step instructions
Outperforms baseline and ablated variants
Abstract
We present SheetMind, a modular multi-agent framework powered by large language models (LLMs) for spreadsheet automation via natural language instructions. The system comprises three specialized agents: a Manager Agent that decomposes complex user instructions into subtasks; an Action Agent that translates these into structured commands using a Backus Naur Form (BNF) grammar; and a Reflection Agent that validates alignment between generated actions and the user's original intent. Integrated into Google Sheets via a Workspace extension, SheetMind supports real-time interaction without requiring scripting or formula knowledge. Experiments on benchmark datasets demonstrate an 80 percent success rate on single step tasks and approximately 70 percent on multi step instructions, outperforming ablated and baseline variants. Our results highlight the effectiveness of multi agent decomposition…
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Taxonomy
TopicsSpreadsheets and End-User Computing · Advanced Database Systems and Queries
