Duong Nguyen (ddnguyen278)

Rouge samurai coder artist

San Diego, CA, US

Reddit Mod Tools and Migrated Apps Hackathon

Featured

Online

Join Reddit to build moderation tools for the Reddit community!

$45,000 in prizes
May 27, 2026 09:00 PM EDT to submit
2606 participants

The Reddit Daily Games Hackathon

Online

Join Reddit and GameMaker to build incredible daily games for the Reddit community!

$40,000 in prizes
Winners announced
2990 participants

Gemini 3 Hackathon

Online

Build what's next

$100,000 in prizes
Winners announced
35578 participants

Rift Rewind Hackathon

Online

Your Season, Your Story — League API + AWS AI Services

$26,000 in prizes
Winners announced
2636 participants

Hackonomics 2025

Online

An experience to help educate and grow insight into Computer Science and Economics.

Non-monetary prizes
Winners announced
1246 participants

Agent Development Kit Hackathon with Google Cloud

Online

Build multi-agent AI systems with Agent Development Kit and Google Cloud

$50,000 in prizes
Winners announced
10362 participants

AI in Action

Online

Innovate Together: A Multi-Partner Google Cloud Hackathon

$50,000 in prizes
Winners announced
6697 participants

Hack Reddit 2025

Online

Create a new game or experience for the Reddit community!

$36,000 in prizes
Winners announced
1743 participants

Google Cloud x MLB(TM) Hackathon – Building with Gemini Models

Online

Build the future of baseball using Google Cloud.

$98,700 in prizes
Winners announced
7558 participants

AWS Game Builder Challenge

Online

Create a game with AWS services of your choosing: all skill levels welcome!

$115,000 in prizes
Winners announced
3756 participants

Reddit Games and Puzzles Hackathon

Online

Create a new game or puzzle for the Reddit community!

$116,000 in prizes
Winners announced
1941 participants

Google Cloud Vertex AI Agent Builder Hackathon

Online

Dive into AI Agents: Explore, Create, and Win Big at the Vertex AI Hackathon!

$30,000 in prizes
Winners announced
3637 participants

Microsoft Generative AI Hackathon

Online

Imagine, Integrate, Innovate: Build with Azure AI to revolutionize multimodal experiences.

$32,400 in prizes
Winners announced
1183 participants

Google AI Hackathon

Online

Build a creative app that uses Google’s Generative AI tools. Push the boundaries of what Gen AI apps can do with Gemini!

$50,000 in prizes
Winners announced
15483 participants

Ably Realtime Experiences Hackathon

Online

Join the hackathon and build realtime experiences using Ably! Add realtime dashboards or collaboration experiences to your projects.

$19,000 in prizes
Winners announced
674 participants

GRID Esports DataJam 23

Online

Play with Data! Build with official game data and redefine the way esports is experienced.

$20,000 in prizes
Winners announced
818 participants

So you think you can hack

Online

Join us for a hackathon to showcase open-source LLMs (e.g., OpenAssistant, MPT, Dolly, etc.) and or Spark Connect.

$20,000 in prizes
Winners announced
766 participants

Hack Devpost - The hackathon

Online

Help hackathons get better for everyone

$3,500 in prizes
Winners announced
1293 participants

READY PLAYER 3 | thirdweb's Web3 Gaming Hackathon

Online

Build innovative web3 games with thirdweb's GamingKit and UnitySDK, developed in collaboration with Coinbase. Win up to $15,000 in prizes!

$15,000 in prizes
Winners announced
514 participants

Snap AR Lensathon 2022

Online

Build sophisticated AR solutions with Lens Studio’s powerful suite of capabilities

$140,000 in prizes
Winners announced
858 participants

Mixed Reality Dev Days 2022 - Microsoft Hackathon

Online

Use open-source toolkits to build MR/VR projects that look great with less effort. Find out how at the Mixed Reality Dev Days event + hackathon.

$17,500 in prizes
Winners announced
646 participants

MyScript App Challenge

Online

Write the future of modern apps with MyScript handwriting recognition APIs

$20,000 in prizes
Winners announced
177 participants

Reference Data Challenge

Online

You know code. Scientists know data. Help NIST improve the way we share our scientific reference data by building an App today!

$45,000 in prizes
Winners announced
127 participants

Hack My Ride 2.0

Online

Transportation Innovation for Silicon Valley & Beyond

$30,000 in prizes
Winners announced
158 participants