The group chat that is the ledger.
Splitting money with friends means a spreadsheet nobody updates and a chat full of "you owe me" messages nobody can add up. ChitChat fixes that: talk about money normally, confirm the draft, watch the board move.
Demo: pretend balances, no real money moves. No account, no card, no real payment anywhere in this app.
Create makes a new 4-letter room. Join enters a room a friend already made. Share the room link and everyone joins from their phone.
Room ----
Connecting...
Demo: pretend balances, no real money moves.
The money parser is pattern-based, not magic. It spots amounts and splits in your messages and proposes a draft. Nothing counts until you confirm it.