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Announcing the $100,000 Promptathon: join the waitlist today!

Announcing the $100,000 Promptathon: join the waitlist today!

Published on
October 20, 2025
Corporate News

Article

On November 17, Kameleoon is formally launching the world’s first Promptathon, a vibe experimentation hackathon that invites YOU to combine your most creative impulses with Prompt-Based Experimentation (PBX). 

Redesign your favorite websites using no-code prompts for a chance to claim your part of the prize pool. As more people join the Promptathon, that prize pool increases, up to a maximum of $100,000.

It’s free and anyone can join. Here’s how it works:

1. Join the waitlist

Fill out the form below to gain access to insider tips and strategies ahead of the official launch date in November. Start thinking about the coolest optimizations you could make to your favorite (or least favorite) websites!

2. Start your free Promptathon trial of PBX

Prompt-Based Experimentation is free for the course of the Promptathon.

You can claim your free trial today and enjoy 10 credits to explore PBX and optimize nearly any website ahead of the Promptathon. Once the Promptathon begins, you’ll have unlimited credits to design your submissions. You can learn more about registration at promptathon.ai.

3. Start optimizing!

You can use PBX to make changes to nearly any website within minutes! Choose your website, start chatting with the AI editor, and watch your changes applied. Ideate, preview, and edit your ideas until you’re happy with the result.

Here are three ideas created by PBX—examples of what you could submit to earn your prize.

Find your perfect match with Apple Watch

Scroll smarter with Booking.com

Just prompt it with Nike: pick your own color, your own style

4. Submit your ideas to the Promptathon

Publish your optimizations by sharing links to formally join the competition and join the running for the prize pool. 

We’ll have more to share in the coming weeks. For now, join the waitlist and ask yourself: what would be the coolest experiment you could run with total creative freedom?

You might just get to run it soon!

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