DAX-1, Excel, and Google Sheets
- DAX-1 is now live: our first AI model built specifically for precise, executable spreadsheet work. On our 350-task benchmark, it reached 91.7% accuracy, compared with Fable 5’s 58.3%, at 97% lower benchmark cost and more than 5× faster median response time.
- Decide now works directly inside Excel and Google Sheets. Install the plugins to analyze, clean, update, and build spreadsheets without leaving the workbook you are working in.
- DAX-1 is also available as open weights for non-commercial research, alongside our technical report and reproducible benchmark materials.
DAX-1
Explore DAX-1, our model for precise, executable spreadsheet work. It reached 91.7% accuracy on our 350-task benchmark, compared with Fable 5’s 58.3%, at 97% lower benchmark cost and more than 5× faster median response time.
Use Decide inside your spreadsheet
Install Decide for Excel or Google Sheets to analyze, clean, update, and build spreadsheets without leaving your workbook.
Research and reproducibility
DAX-1 is available as open weights on Hugging Face for non-commercial research. Read the DAX-1 technical report for the training, evaluation, and serving details.