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Google AI Studio Multimodal Challenge Google AI Studio Multimodal Challenge

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Google AI Studio Multimodal Challenge

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The fastest way to start building!

Challenge Status: Ended Ended
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We're excited to announce our first challenge with Google AI! Running through September 14, the Google AI Studio Multimodal Challenge invites you to build and deploy innovative applets that showcase the incredible power of Gemini's multimodal capabilities.

There's one prompt for this challenge but three chances to win! We'll select three winners for this challenge. Each winner will receive:

  • $1,000 USD
  • DEV++ Membership
  • Exclusive DEV Badge

All Participants with a valid submission will receive a completion badge on their DEV profile.

Key Dates

  • Contest start: September 03, 2025
  • Submissions due: September 14, 2025
  • Winners announced: October 02, 2025

Badge Rewards

Google AI Studio Multimodal Challenge Completion Badge
Google AI Studio Multimodal Challenge Completion Badge
Google AI Studio Multimodal Challenge Winner Badge
Google AI Studio Multimodal Challenge Winner Badge

Find Out More

Ask questions and share your ideas on the Google AI Studio Multimodal Challenge Launch Post.

View Launch Post

Sponsored by Google AI

At Google, we believe making AI helpful for everyone is the most profound way to advance our mission. We're excited by the amazing possibilities of a world responsibly empowered by AI — a future of innovation that will enhance creativity, extend knowledge, advance science, and transform the way billions of people live and work around the world.

Within our ecosystem, Gemini is evolving to be more than just the models. It supports an entire ecosystem — from the products that billions of people use every day, to the APIs and platforms helping developers and businesses innovate. Among this, Google AI Studio is the fastest way to start building with Gemini.

Challenge Prompt

Build and Deploy a Multimodal Applet

Build and deploy an applet on Google AI Studio that shows off the power of Gemini in multimodal content understanding and/or generation.

Your applet must meet these requirements:

  • Built on Google AI Studio
  • Deployed using Cloud Run
  • Utilize at least one of the below multimodal functionality:
    • Gemini 2.5 Pro / Flash-supported image, video, or audio understanding
    • Gemini 2.5 Flash Image (free tier available for Sept 6-7)
    • Live API (free tier supports 3 concurrent sessions)
    • Imagen (requires paid tier)
    • Veo (requires paid tier)

Think interactive storytelling experiences, tools that process audio and visual content, platforms that understand and generate content across multiple media types. If you can think it, you can build it!

Important Notes:

  • Use of paid APIs are purely optional and won't enhance your chance of winning

    • If you used Gemini 2.5 Flash Image during the free trial period and it is no longer available for your app during the judging period, be sure to include a video so we can see your project in action.
  • "Build Apps with Google AI Studio" DEV Education Track submissions do not count towards this challenge, you must build and deploy a new, original applet.

How To Participate

To participate, create your Google AI Studio account and publish a post using the submission template below.

Your applet should demonstrate creative and practical applications of Gemini's multimodal capabilities. Think beyond basic demos - how can multimodal AI solve real problems or create delightful experiences?

Eligibility Requirements

This specific challenge includes the following restrictions:

Territories and regions excluded per Official Rules: Afghanistan, Belarus, Central African Republic, Cuba, Equatorial Guinea, Iran, Iraq, Kosovo, Libya, Myanmar (Burma), North Korea, Russia, South Sudan, Sudan, Syria, Tanzania, Venezuela, Yemen, Crimea, the so-called Donetsk People's Republic (DNR), the so-called Luhansk People's Republic (LNR).

Additional participant exclusions for this challenge: Government institution employees, Google employees

These challenge-specific restrictions are in addition to all eligibility requirements and exclusions detailed in our General Contest Official Rules and Google AI Studio Multimodal v25.09.03 Contest Rules.

Judging Criteria:

  • Innovation and Creativity
  • Technical Implementation
  • User Experience
  • Effective Use of Multimodal Features

Helpful Links & Resources

New to Google AI Studio? You can get to know Google AI Studio by tackling the "Build Apps with Google AI Studio" DEV Education Track:

Connect:

Frequently Asked Questions

Participation

Can I submit to the prompt more than once?

Yes, you can submit multiple submissions but you'll need to publish a separate post for each submission.

  • In the event that you may win two or more submissions, and your submissions are very close with another participant, we will favor the other participant.
  • In the event that you do win with multiple submissions, you will only receive one winner badge.

Can I work on a team?

Yes, you can work on teams of up to four people.

  • If you collaborate with anyone, you'll need to list their DEV handles in your submission post so we can award a badge to your entire team! Please only publish one submission per team.
  • DEV does not handle prize-splitting, so in the event that your submission wins the cash prize, you will need to split that amongst yourselves. Thank you for understanding!

How old do I have to be to participate?

Participants need to be 18+ in order to participate.

If I live in X, am I eligible to participate?

For eligibility rules, see our official challenge rules.

Submission

Can my submission include open source code?

Riffing on open source code and borrowing and improving on previous work/ideas is encouraged but it's important your changes are significant enough to ensure your submission is valid.

When does riffing become plagiarism?

It will depend, but transparency is important, license compatibility is important. You can use someone else's code to give you a jumpstart to demonstrate your ideas on top of someone else's base, but not just re-package the base. It should be clear to the judges what you added to the project in terms of the code and conceptual inspiration. This means, you should clearly state what you were building on and what elements are original to this new submission. When building on existing code, we expect a significant change that adds something tangible to the output. i.e. a new animation, and new sprite, a new function, a new presentation. Not just changes to the source - i.e. changing colours, changing one sprite, changing one function.

What happens if my submission is considered plagiarized or invalid?

Anything deemed to be plagiarism will not be eligible for prizes. Incidental plagiarism may simply result in your disqualification from the challenge (regardless of the number of other valid submissions you have published). Egregious plagiarism will result in your suspension from DEV entirely. Any non-generic, non-trivial usage of prior work, including open source code must be credited in your submission.

Do submissions have to be in English?

Non-english submissions are eligible for a completion badge but not eligible for prizes due to the current limitations of our judges. We will not be judging on mastery of the English language, so please don't let this deter you from submitting if you are not a native English speaker! We hope to evolve this in the future to be more accommodating.

Do I need a license for my code?

You are not required to license your code but we strongly recommend that you do. Here are some you may consider: MIT, Apache, BSD-2, BSD-3, or Commons Clause.

Judging and Prizing

Can there be ties?

In the event of a tie in scoring between judges, the judges will select the entry that received the highest number of positive reactions on their DEV post to determine the winner.

How will I know if I won?

Winners will be announced in a DEV post on the winner announcement date noted in our key dates section.

When will I receive my DEV badge?

Both participation and winner badges will be awarded, in most cases, the same day as the winner announcement.

When will I receive my prizes?

The DEV Team will contact you via the email associated with your DEV profile within, at most, 10 business days of the announcement date to share the details of claiming your prizes.

What steps do I need to take to receive my cash prize?

The winner (including each member of a team) may be required to sign and return an affidavit of eligibility and publicity/liability release, and provide any additional tax filing information (such as a W-9, social security number or Federal tax ID number) within seven (7) business days following the date of your first email notification.

Google AI Studio Multimodal Challenge Rules

NO PURCHASE NECESSARY. Open only to 18+. Contest entry period ends September 14, 2025 at 11:59 PM PDT. Contest is void where prohibited or restricted by law or regulation. All entries must be submitted during the contest period. For Official Rules, see Google AI Studio Multimodal Challenge Contest Rules and General Contest Official Rules.