ETHGlobal Cannes logoETHGlobal Cannes

About

The Avail Stack helps you build powerful apps faster. Scale and connect apps between multiple networks effortlessly, share liquidity, tap into existing app functionality and consolidate tokens spread across multiple networks into a single, unified token balance. During this EthGlobal hackathon, Avail is unveiling the v0 release of Avail Nexus, which enables the following features that developers can leverage: 1. Cross-chain transactions - Seamlessly move tokens between multiple chains 2. Unified balances - Aggregated portfolio view across all chains 3. Seamless in-app experience - Just bridge and execute smart contract calls directly in your app.

Prizes

☄️ Best use of Avail Nexus SDK for Gaming, DeFi, RWAs, Stablecoins$4,000
🏅
1st place
$2,000
🏅
2nd place
$1,000 ×2
Develop an innovative and efficient Gaming, DeFi, RWAs, or Stablecoin related project that seamlessly integrates the Avail Nexus SDK to share and transfer liquidity across chains. Top 2 projects that integrates Nexus SDK in a meaningful manner in their project is eligible for the prize. Integrate your dApp with the Avail Nexus SDK and use its crosschain features in your project for Gaming, DeFi, RWAs, Stablecoins, etc. Check out Project Ideas below for inspirations

Qualification Requirements

- Integrate Avail Nexus SDK in a meaningful manner such that it uses either or all of Bridge, Transfer, Bridge & Execute functions of the SDK - Show a demo of a crosschain intent interaction on their app. - Should be in the vertical of Gaming, DeFi, RWAs, Stablecoins

Most innovative use of bridgeAndExecute() in Avail Nexus SDK$2,500
One of the most powerful functionalities of the Avail Nexus SDK is bridgeAndExecute() that allows you to source funds from multiple chains and then call any arbitrary smart contract function in one SDK call. The project that displays the most innovative use of bridgeAndExecute() function while using the Nexus SDK shall win this prize. Check out Project Ideas below for inspiration

Qualification Requirements

- Uses Avail Nexus SDK bridgeAndExecute() method in the project to bridge and execute a smart contract call in-app

Workshop

Build a 1-click crosschain experience with Av...

Avail is unveiling the v0 release of Avail Nexus, which enables the following features that developers can leverage...

This workshop is happening in-person

05:00 PM CEST — Friday, Jul 4, 2025 in Workshop Room 1