# 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.

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.

- Page: https://thesolocreators.com/prompts/intelligent-ui-trip-cost-splitter/
- Category: Hidden AI superpowers
- Made for: Everyone
- Works in: ChatGPT
- Time: About 5 minutes
- Effort: Just copy and paste
- Note: Intelligent UI arrived with GPT-6 in October 2026, Plus and up first, then Free and Go. ChatGPT picks the format itself.

## The prompt

Fill in the parts in [square brackets], or leave them and the AI will ask you for them.

```text
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.
```

## Step by step

1. Open a new chat in ChatGPT and paste the prompt below with your trip's costs.
2. Use the tool that appears to change amounts, people and who joined what.
3. Ask ChatGPT to rerun the numbers after a change if it shows a plain table instead of a tool.
4. 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.

## Good to know

**Which AI tools does this work in?** It works in ChatGPT. On this page, ChatGPT opens with your prompt already typed in. Intelligent UI arrived with GPT-6 in October 2026, Plus and up first, then Free and Go. ChatGPT picks the format itself.

**How long does it take?** About 5 minutes. It's rated "Just copy and paste". There are 4 steps, listed above.

**What do I need before I start?** Just your details for 4 blanks: number of people, names or nicknames, costs and who paid and costs not shared. You can skip any, and your AI will ask for them.

**What will I get back?** An interactive splitter in the chat that shows each person's share and the simplest way to settle up.

Idea spotted on the official docs, shared by OpenAI ChatGPT release notes: https://help.openai.com/en/articles/6825453-chatgpt-release-notes. The prompt is The Solo Creators' own version.

## Go further

Ready-made skills in the Solo Creators AI Studio (https://thesolocreators.com/studio/) that fit this: No AI Slop (A sharp editor that cuts the AI tells from any draft. Your point and your voice stay); TLDR (Your AI stops writing walls of text: every reply leads with the next action, numbered and skimmable).

From AI Use Cases and Prompts by The Solo Creators: https://thesolocreators.com/prompts/. Free to use; please link back to the page when you share it.