Nine Nine (huymai)

San Jose, California, United States
Website
GitHub

Build with Gemini XPRIZE

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$2,000,000 in prizes. Build with Gemini. Ship products that impact the world.

$2,000,000 in prizes
Aug 17, 2026 04:00 PM EDT to submit
11119 participants

Global AI Hackathon Series with Qwen Cloud

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Build your own AI Agent on Qwen Cloud - compete for $70K in prizes across five tracks.

$45,000 in prizes
Jul 09, 2026 05:00 PM EDT to submit
1265 participants

H0: Hack the Zero Stack with Vercel v0 and AWS Databases

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Front-end in minutes. Back-end designed for scale.

$80,000 in prizes
Jun 29, 2026 08:00 PM EDT to submit
2265 participants

Mind the Product presents World Product Day: Everyone Ships Now

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World Product Day 2026: 30 days, one community, and the AI tools to finally build the thing. PMs, designers, engineers, the curious... welcome!

$10,000 in prizes
Jun 20, 2026 12:00 PM EDT to submit
746 participants

Google Cloud Rapid Agent Hackathon

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Building Agents for Real-World Challenges

$60,000 in prizes
Jun 11, 2026 05:00 PM EDT to submit
13286 participants

Team USA x Google Cloud Hackathon

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Become a Team USA Analyst with Gemini

$75,000 in prizes
Winners TBD
281 participants

ZerveHack

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Stop thinking about it. Build it. Zerve AI Hackathon, $10,000 in prizes.

$10,000 in prizes
Winners announced
2233 participants

Build with GLM 5.1 Challenge by Z.AI

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Build real-world AI use cases with GLM 5.1 from Z.ai. Ship in 1 week. Win cash prizes, get featured, and gain visibility across the global dev ecosystem.

$5,000 in prizes
Winners TBD
222 participants

DigitalOcean Gradient™ AI Hackathon

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Build smarter. Ship faster. Power the next wave of AI.

$20,000 in prizes
Winners announced
2613 participants

Elasticsearch Agent Builder Hackathon

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Build context-driven agents fast with Elasticsearch

$20,000 in prizes
Winners announced
2105 participants

DevStudio 2026 by Logitech

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Join the first ever Logitech Developer Challenge for a chance to win an all-expenses-paid trip to Switzerland and a $10,000 cash prize.

$20,000 in prizes
Winners TBD
1318 participants

Gemini 3 Hackathon

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Build what's next

$100,000 in prizes
Winners announced
35570 participants

Hex-a-thon

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Build the analysis you wish existed. Join Hex's virtual hackathon to analyze, build, and explore data with AI — all in one place.

$10,000 in prizes
Winners announced
1453 participants

LMA EDGE Hackathon

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Loan markets reimagined: practical, commercial, and scalable solutions for the multi-trillion dollar loan market.

$25,000 in prizes
Winners announced
2081 participants

MNEE Hackathon: Programmable Money for Agents, Commerce, and Automated Finance

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Create real-world applications that redefine how money moves with MNEE stablecoin.

$50,000 in prizes
Winners announced
1068 participants

ERNIE AI Developer Challenge

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Build Intelligent Solutions with ERNIE and PaddlePaddle

$10,000 in prizes
Winners announced
1082 participants

FIBO Hackathon

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Build the Future of Creative Control with Scale

$30,000 in prizes
Winners announced
1143 participants

RevenueCat Shipaton 2025

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Ship apps and start making money.

$355,000 in prizes
Winners announced
51897 participants

First Visions: Danta

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Build AI agents with Maestro at Danta’s first hackathon! For uni students and juniors, tackle real use cases in finance, productivity, and education

$2,100 in prizes
Winners announced
169 participants

Code with Kiro Hackathon

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A challenge for developers to explore Kiro, an AI IDE that works alongside you to turn ideas into production code with spec-driven development.

$100,000 in prizes
Winners announced
9965 participants

Qloo LLM Hackathon

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Join Qloo’s first global hackathon, a month-long event inviting developers, builders, and creatives to explore what’s possible at the intersection of LLMs and Qloo’s API.

$25,000 in prizes
Winners announced
2852 participants

GenAI Hackathon by Impetus & AWS

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Innovate with GenAI: Hack, Build, Win. Join the world’s most innovative and challenging GenAI hackathon—powered by Impetus and AWS

$13,000 in prizes
Winners announced
2910 participants

World’s Largest Hackathon presented by Bolt

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Build with AI for a shot at some of the $1M+ in prizes.

$1,037,500 in prizes
Winners announced
128399 participants

Agent Development Kit Hackathon with Google Cloud

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

$50,000 in prizes
Winners announced
10360 participants