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São Paulo
Arbitrum Open House
Arbitrum Open House São Paulo
The next chapter of Arbitrum’s global builder journey arrives in São Paulo. Join a vibrant community of developers, founders, and innovators building the future of on-chain applications. Register now to take part in the Open House São Paulo Buildathon — learn, build, and showcase your project for a chance to join the global stage.
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3 Week Buildathon
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