ETHGlobal

ETHGlobal Cannes

Oasis Protocol

$10,000

About

Oasis is a layer-one blockchain built to support confidential applications at scale. Oasis is home to Sapphire, the world's first confidential EVM network, Oasis Privacy Layer (OPL), a cross-chain privacy solution that can be used by any EVM dApp, and ROFL, a framework that adds support for offchain components to runtimes like Oasis Sapphire. With a unique layered architecture, Oasis presents the optimal building and execution environment for DeFi, AI, RWAs, Gaming, NFTs, DAO governance, and more.

Prizes

🏆 Build on Oasis Stack ⸺ $9,500

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1st place

$5,000

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2nd place

$3,000

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3rd place

$1,500

Please note: The Oasis Foundation reserves the right to adjust the reward structure based on the quality and relevance of the submissions received. What to build: ROFL (Runtime Off-chain Logic) apps run inside a Trusted Execution Environment (TEE). They rely on Sapphire for registration, billing, virtual machine management, and secure storage of secrets and configuration. Execution within ROFL takes place entirely off-chain, making it ideal for compute-intensive or always-on services such as secure decentralized oracles, bridges, AI agents, LLM chatbots, and more. Redundancy is possible with native support for replicas. Apps running in ROFL can also access its key management service, allowing Sapphire smart contracts to verify that a transaction was genuinely signed from within the TEE.

Qualification Requirements

Qualification Requirements - Demo video up to three minutes long - A text description explaining the features and functionality of your project - An open-source Github repository with a complete README - A way to test the project, including a link to the app or testing instructions - Complete the submission form by the final deadline - Optional: Present your hack at the booth that you don’t get overlooked