Decide whether you need chat, spreadsheet, or notebook
AI data analysis tools look similar in demos, but the work surface matters. Chat is good for exploration, spreadsheets are good for business workflows, and notebooks are better when reproducibility and code review matter.
- Use chat for first-pass exploration and summaries.
- Use spreadsheets when collaborators already operate in tables and reports.
- Use notebooks or code review for audited, repeatable, or high-stakes analysis.