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In PromptWars: Virtual, we are moving away from manual coding and moving toward intent-driven development. Join us for a bi-weekly virtual hackathon where you’ll utilize Google Antigravity to build functional, real-world applications in a fraction of the time.
Whether you are a beginner or an advanced builder, this is your playground to solve industry challenges and build the future, one prompt at a time.
Register NowEvery challenge follows these four phases:
We release a new challenge every two weeks (on Monday). These are real-world industry problems designed for all skill levels: Beginner, Intermediate, and Advanced.
Use your creativity and vibe coding skills. You must use Google Antigravity to build a functional app.
Submit your solution in two parts:
Technical: Your code and a live preview of your app.
Narrative: A technical blog post and a LinkedIn post sharing your "Build-in-Public" journey.
Our experts will review your app. If your submission is valid, you will move up the leaderboard and earn your Prompt Credits.
Solve real-world puzzles, earn Prompt Credits,
and claim your spot on the leaderboard.
Your skills build applications; your applications earn you Prompt Credits. It's that simple.
The table below shows exactly how many credits you earn per challenge based on your rank, and what you can accumulate if you participate in 6, 10, or all 18 challenges. The last column shows example swag you could buy at that credit level.
1
2
3
4
5
6
7
8
9
10
11–20
21–30
31–40
41–50
1Credits / Challenge: 5,000
6 Challenges: 30,000
10 Challenges: 50,000
Premium Backpack, Desk Pad, Desk Organizer, Sweatshirt, Hoodie, Backpack, Desk Plant, & Coffee Mug
2Credits / Challenge: 4,500
6 Challenges: 27,000
10 Challenges: 45,000
Premium Backpack, Desk Pad, Desk Organizer, Sweatshirt, Hoodie, Backpack, & Laptop Sleeve
3Credits / Challenge: 4,000
6 Challenges: 24,000
10 Challenges: 40,000
Premium Backpack, Desk Pad, Desk Organizer, Hoodie, Backpack, & Desk Plant
4Credits / Challenge: 3,500
6 Challenges: 21,000
10 Challenges: 35,000
Premium Backpack, Desk Pad, Desk Organizer, Hoodie, & Backpack
5Credits / Challenge: 3,000
6 Challenges: 18,000
10 Challenges: 30,000
Premium Backpack, Desk Pad, Desk Organizer, & Backpack
6Credits / Challenge: 2,500
6 Challenges: 15,000
10 Challenges: 25,000
Premium Backpack, Desk Pad, Hoodie, & Tech Organizer Pouch
7Credits / Challenge: 2,200
6 Challenges: 13,200
10 Challenges: 22,000
Premium Backpack, Desk Pad, Caps, & Mobile Stand
8Credits / Challenge: 2,000
6 Challenges: 12,000
10 Challenges: 20,000
Premium Backpack, Desk Pad, & Mobile Stand
9Credits / Challenge: 1,800
6 Challenges: 10,800
10 Challenges: 18,000
Premium Backpack, Desk Organizer, & Diary
10Credits / Challenge: 1,600
6 Challenges: 9,600
10 Challenges: 16,000
Premium Backpack, Backpack, & Mobile Stand
11–20Credits / Challenge: 1,500
6 Challenges: 9,000
10 Challenges: 15,000
Hoodie, Backpack, T-Shirt, & Bamboo Diary
21–30Credits / Challenge: 1,400
6 Challenges: 8,400
10 Challenges: 14,000
Desk Pad, Backpack, & Tech Organizer Pouch
31–40Credits / Challenge: 1,300
6 Challenges: 7,800
10 Challenges: 13,000
Hoodie, Backpack, & T-Shirt
41–50Credits / Challenge: 1,200
6 Challenges: 7,200
10 Challenges: 12,000
Backpack, Sweatshirt, & Tote Bag
Credits / Challenge: 1,100
6 Challenges: 6,600
10 Challenges: 11,000
Hoodie, T-Shirt, & Caps
Credits / Challenge: 1,000
6 Challenges: 6,000
10 Challenges: 10,000
Backpack, T-Shirt, & Caps
Credits / Challenge: 900
6 Challenges: 5,400
10 Challenges: 9,000
Backpack, Coffee Mug, & Diary & more
Credits / Challenge: 700
6 Challenges: 4,200
10 Challenges: 7,000
T-Shirt, Caps, & Mobile Stand & more
Credits / Challenge: 500
6 Challenges: 3,000
10 Challenges: 5,000
Caps, Tech Organizer Pouch, & Diary
In PromptWars, your effort turns into Prompt Credits. The more you build, the more you earn.
Use your Prompt Credits to buy exclusive developer gear and "Build with AI" merchandise. The elite 50 finishers per challenge receive Virtual Credits.
Climb the Cumulative Leaderboard*. Get noticed by industry leaders and the Google for Developers community.
By the end of the year, you'll have a library of technical blogs and a portfolio of real-world apps.
The arena is open to everyone!
Skip the tutorials and build real apps.
10x your productivity by mastering AI-native workflows
Turn your "napkin ideas" into working demos in days, not months.
Every time a major challenge drops on a Monday, we don’t just leave you guessing.
Every following Friday, we host a live Introductory & Problem Statement Explainer Session.
Our AI engineers and experts break down the industrial use case, clear up your doubts, and drop insider strategies to help you conquer the leaderboard.
We’ve got you covered. Browse through our archive of past sessions and get up to speed.
Fast credits. Pure bragging rights.
Want to stock up your wallet for the Swag Store without waiting for the next big challenge phase? Welcome to Mini-Challenges—low-effort, high-energy side quests designed to test your creative prompting limits. Play games, show off your skills on social media, and rack up easy points.
Challenge Title
Use your prompting magic to generate an AI image that perfectly captures the culture, food, or vibe of your home state.
You MUST NOT name or write your state anywhere in your prompt, post, or image text. If you say the name, you are instantly disqualified!
Challenge Title
The opening baseline test of the PromptWars ecosystem. Participants completed a foundational prompt generation challenge to earn their starting gear.
