2 days ago
Welcome to the Arena 🏟️
Kickoff & inspiration
Cloud9 is officially bringing the competition to the dev world—and you’re in.
This global hackathon is your chance to build alongside one of the most iconic esports organizations, using real competitive data and modern AI tooling.
Whether you’re here to:
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Build an AI-powered assistant coach
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Generate automated scouting reports
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Predict drafts in League of Legends
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Or create a fan-facing event game
…this is your arena.
You’ll have access to:
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Official GRID esports data (LoL & VALORANT)
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JetBrains IDEs + optional support from Junie, the AI Coding Agent
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A prize pool that rewards creativity, execution, and insight
…
