

Gemini AI Hackathon @Google Japan
Whether you're a designer, marketer, founder, student, or engineer -- if you're curious about what you can build with AI, this hackathon is your starting point. No technical background needed.
AI Builders is partnering with Google Japan for Gemini AI Hackathon -- a hands-on, full-day hackathon where you'll go from idea to working prototype using Google's AI tools.
What You'll Build
Go from zero to a working AI project in one day -- an app, a tool, a workflow, anything you can imagine
Attend a beginner-friendly workshop that walks you through everything before hacking begins
Form teams (up to 6) or go solo -- your call
Demo your project live and compete for Google Cloud credit prizes
Connect with builders, creators, and founders in the Tokyo AI community
Your AI Stack
Google Cloud -- You'll have access to Google's AI platform including Gemini models to power your project. The workshop covers everything you need to get started -- no prior experience required.
Your project must integrate Google Cloud products. This is your chance to go hands-on with the tools powering AI teams worldwide.
Agenda
10:00 AM: Kickoff
10:30 AM: Workshop
11:30 AM: Team formation + Hacking begins
12:30 PM: Lunch
4:30 PM: Hacking ends / Live demos (2 min per team)
5:30 PM: Winners announced & Networking
6:00 PM: Close
Prizes
Winning teams share Google Cloud credits as prizes. All participants receive credits to build with during the hackathon.
Judging Criteria
Use of Google Cloud: Your project must use Google Cloud products. Missing integration disqualifies your team from prizes.
Innovation: How creative and original is your approach?
Completeness: Does it work? Is it demo-ready?
Who Should Join
Everyone. Whether you're a developer, designer, business builder, student, or just AI-curious -- this hackathon is built for you. The workshop at the start gets you up to speed, and you'll have mentors and teammates to support you throughout the day.
No coding experience? No problem. Some of the best projects come from people who bring fresh perspectives from outside tech.
Team formation happens after the workshop. Work solo or find teammates on the day.
Spots are limited -- register now to secure yours.
About the Hosts
Google: The new way to cloud, providing AI, infrastructure, developer, data, security, and collaboration tools built for today and tomorrow.
AI Builders: A vibrant community dedicated to supporting founders, creators, and innovators who are actively building with AI and shaping the future of technology across Singapore, Tokyo, and beyond.