Get a working cost splitter for your group trip right in chat
Untick the friend who skipped the boat tour and everyone's share updates right in the conversation.
A sketch of what you'll get back.
Your prompt
Fill in your details. Skip any you like.
ChatGPT opens with your prompt already typed in. It's copied too, just in case.
The prompt that gets copied
Build me an interactive cost splitter for a group trip with [NUMBER OF PEOPLE, e.g. 6] people: [NAMES OR NICKNAMES]. Here are the shared costs and who paid for each: [COSTS AND WHO PAID, e.g. cabin $1,200 paid by me]. Some costs only apply to some people: [COSTS NOT SHARED, e.g. only 4 joined the boat tour]. Let me edit amounts, add or remove people and tick who joined each activity. Show each person's total share, what they've already paid and the fewest payments needed to settle up. Then give me a short, friendly message I can paste into the group chat.
Describe your group trip's shared costs and ask ChatGPT for an interactive splitter. With GPT-6's Intelligent UI, it can build a tool in the chat where you change amounts and see who owes whom.
Step by step
- Open a new chat in ChatGPT and paste the prompt below with your trip's costs.
- Use the tool that appears to change amounts, people and who joined what.
- Ask ChatGPT to rerun the numbers after a change if it shows a plain table instead of a tool.
- Ask for a short, friendly message with the final numbers to paste into the group chat.
What you'll get
An interactive splitter in the chat that shows each person's share and the simplest way to settle up.
Intelligent UI arrived with GPT-6 in October 2026, Plus and up first, then Free and Go. ChatGPT picks the format itself.
- Made for
- Everyone
- Works in
- ChatGPT
