SheetAssist
AI-Powered Spreadsheet Operations and Data Visualization
SheetAssist is an AI web application that performs spreadsheet operations, data entry, and data visualization using natural language commands. Users can simply describe what they want to do with their data, and SheetAssist handles the complex spreadsheet operations automatically.
The application integrates seamlessly with Google Sheets and Microsoft Excel Online, allowing users to work with their existing spreadsheets without changing their workflow.
- •Natural Language Interface: Describe spreadsheet operations in plain English
- •Automated Data Entry: Populate spreadsheets with data from natural language descriptions
- •Data Visualization: Generate charts and graphs from verbal commands
- •Complex Operations: Perform formulas, sorting, filtering, and data transformations
- •Multi-Platform: Works with both Google Sheets and Microsoft Excel Online
The backend uses an innovative agentic verification system to ensure output accuracy. An LLM generates code based on the user's natural language command, executes it in a sandboxed environment, and then verifies the output before applying it to the actual spreadsheet.
This multi-step verification process ensures high reliability while maintaining the flexibility of AI-generated solutions.

The algorithm uses multiple LLM steps to generate, execute, analyze, and verify code before applying changes to user spreadsheets. This ensures high accuracy and prevents errors.
Frontend
Backend
AI & Integrations
Cloud Services
October 2023 - March 2024 | Austin, TX