marcel onyaga (onyagamarcel2)

Cameroon

Build with Gemini XPRIZE

Online

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

$2,000,000 in prizes
Winners announced
26395 participants

Gemini 3 Hackathon

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Build what's next

$100,000 in prizes
Winners announced
35498 participants

Build with Perplexity Comet

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Create AI-powered experiences, research flows and simple automations which will utilize the Perplexity Comet Browser to redefine how we browse, learn, and build.

₹ 4,000 in prizes
Winners announced
505 participants

AWS AI Agent Global Hackathon

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Agents of change - building tomorrows AI solution today

$45,000 in prizes
Winners announced
9356 participants

Code with Kiro Hackathon

Online

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
9949 participants

World’s Largest Hackathon presented by Bolt

Online

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

$1,037,500 in prizes
Winners announced
129554 participants