Tiller
Spending and transactions from a Tiller spreadsheet.
Tiller, in a GBrain workspace
Spending and transactions from a Tiller spreadsheet.
gbrain.io
Spending and transactions from a Tiller spreadsheet.
Tiller tracks daily spending, balances and budgets in Google Sheets and Excel. Connected to a workspace, GBrain can answer “how much did we spend on software last quarter?” and recategorize transactions in the sheet.
GBrain gives Tiller a command line too. From a terminal, a
script or Claude Code,
gbrainio tool help tiller
lists its commands once it is connected.
You sign in on Tiller's own page. No key to copy. Then add it to a workspace, and anyone on the team can ask about it in plain words.