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Use cases

Make a deck for tomorrow’s meeting from a few numbers

The bank wants to see you at 10. You have the numbers in a spreadsheet and an idea of the story, and it is already nine in the evening.

What you send

Your file, plus what the meeting is about. One message is enough:

bank meeting tomorrow 10am about a loan for the second oven. need 5 slides. oven costs 38k, pays back in about 14 months

What Mastan does

  1. Reads the file. It works through your sheet and picks out the figures the story needs.
  2. Plans the slides. It tells you the outline and asks only what it can’t work out, such as monthly or yearly figures.
  3. Builds the deck. You get a real PowerPoint file with the charts done, ready to edit.
  4. Flags what looks off. A partial year is marked as partial. Totals that don’t match are kept and flagged, not hidden.

The result

An editable deck on your phone the same evening. Change any line in PowerPoint, or just tell Mastan what to change.

Works well for

Bank and investor meetings, client proposals, board updates and weekly reviews.

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