Talk to your data. Not your spreadsheet.
Type what you want — in Hindi, English, Urdu, or any mix. Sumio turns it into a validated plan and runs it with trusted code, then returns an editable file with live formulas. The AI never touches your data directly.
A reliable set of operations, on demand
Spreadsheet AI
Sort, filter, dedupe, look up, aggregate — just describe it.
Data Cleaning
Trim spaces, fix blanks, drop invalid rows, standardize values.
Dashboard Builder
Turn a sheet into KPIs and a one-page overview.
Live Formulas
Get real =B2*C2 formulas, not pasted numbers.
Automation
Save multi-step pipelines and run them on any file.
Unify Sources
Merge several files into one clean table.
Multilingual
Hindi, English, Urdu, or any mix — understood naturally.
Editable Output
Download a real .xlsx that opens cleanly in Excel & Sheets.
Upload → Prompt → Download
The middle step is the trust: you see the plan before anything runs.
Upload
Drop an .xlsx or .csv. Sumio reads its sheets, columns, and types.
Prompt
Describe the task. The AI proposes a validated Operation Plan you can review.
Operation Plan — validatedDownload
Trusted code runs the plan and hands back the finished, editable file.
Built for people who live in spreadsheets
The tasks people actually bring to Sumio
“Merge these 4 branch sheets and remove duplicate customers.”
One clean table, dedupe rules explained, original files untouched.
“Which 5 regions made us the most last quarter?”
Grouped, totaled, and ranked — your top 5, with live formulas.
“Flag every row missing a GST number before I file.”
Blanks highlighted in yellow — nothing changed, nothing missed.
Ready to talk to your data?
Start free — no credit card. See plans for when you scale up.