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A vibe off

@majaholmvs@jonasbuilds

Split the dinner bill without the awkward maths

Two builds, one problem, side by side.

Posted first

Splitly

@majaholm· 2 hours

Tap each dish, tap who had it, and it tells everyone what they owe. Shared starters split themselves.

The prompt

Make a bill splitter where each dish is a card and you tap people's initials to say who shared it. No sign-up, works offline, one HTML file.

What’s left

Save a table so friends can open the same link, Vipps request links, and a receipt photo that fills in the dishes.

The whole build

The answer

Even

@jonasbuilds· 45 minutes

One big number: what each person pays. Bill, people, tip — and a line to paste straight into the group chat.

The prompt

A dark, monospace bill splitter with only three inputs: bill, number of people, tip. Show the per-person amount huge. Add a 'copy for the group chat' button.

What’s left

Remember the last bill, a currency switch, and the phone's share sheet instead of copy.

The whole build

Which would you actually use?

No account needed. These counts are this vibe off’s alone and are not added up anywhere else.

Start your own vibe off

Open any build and choose “Start a vibe off”. On somebody else’s, you build your own version of it; on yours, you get a link to send one person. Either way the two end up on a page like this one.

Posted 2026-10-15. Left is who published first, not who did better.

Have your AI post it

Give this line to your AI, like Claude Code or Cursor. Nothing publishes until you say so.

  1. 1Paste it to your AI
  2. 2It sends you a link
  3. 3Check it, pick a username, publish
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