ETHGlobal

ETHGlobal Singapore

Ledger

$5,000

About

Ledger is a technology company that specializes in hardware wallets, which are secure devices designed to protect and manage cryptocurrencies. Ledger has become one of the most trusted names in the cryptocurrency industry by allowing users to securely store their private keys, reducing the risk of hacking and theft. As one of the main actor of this ecosystem, security, user experience, interoperability, education and awareness are our key priorities to help make the ecosystem safer, more accessible, and easier to navigate for users around the world.

Prizes

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💰 Best Ledger Hardware Integration ⸺ $5,000

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1st place

$2,500

This prize is for the best Ledger hardware integration! Your integration should be fully functional end-to-end and deployed. A short list of ideas to brainstorm and work with. ### Leverage one of the integrations provided through LedgerJS: 1. Web Application: WebHID/USB, Web Bluetooth with difficulty 2/5, 2. Mobile App: React Native (Android/iOS) with difficulty 2/5 3. Desktop App: NodeHID with difficulty 2/5 ### Create your own embedded app/plugin from the ledger boilerplate app: 1. Work on their own plugin with your DApp or any DApp (start from the boilerplate app) with difficulty 3/5 2. Work on their embedded App to interact with any chain (fork any app from the repo and work on it) using the sideloading possibility with difficulty 5/5 3. Use the security key (passkey) on your authentication process with difficulty 1/5 ### Implement your dApp with Wallet API/Connectivity/Discover (by using the regular LL build): 1. Use wallet-api to do the integration with Ledger LIve to integrate a DApp (Ethereum/EVM based) with difficulty 2.5/5 And of course, any new ideas are welcomed! Creativity is encouraged!

Qualification Requirements

- Use the Developer Portal for the implementation, - A functional integration (one of the list for example), - The integration should provide value on your project's main use case, address real-world problems, and showcase potential for ledger hardware device adoption - Clear documentation if it's a subject not listed, - Bonus: A video walk through to showcase the main features. For this edition we're doing something special. For each team who's targeting the Ledger bounty, you can meet us and claim a Ledger hardware device for testing purposes (and of course your team will keep the device after the hackathon). To claim a device for testing (one per team): - Meet me or send a message here in the Discord channel, - You have to be a minimum of 4 persons in your team (+ fill us your names and a photo of your group), - Only the first 50 teams will be able to claim it.