This is a special session of the Developer Hacker House series in Hanoi for developers to gather and code together, bounty hunting, and gearing up for hackathons. Hosted by DoraHacks and Klaytn. # Partners - Strategic partner: AnyAxis (https://anyax.is) ​- Community partner: Web3 X (https://www.w3x.network/) # Tracks 1. Submit an approved smart contract into Klaytn Github repository (https://github.com/klaytn/klaytn-dapp-toolkit). Reward is 50 KLAY. 2. Submit an approved frontend app into Klaytn Github repository (https://github.com/klaytn/klaytn-dapp-toolkit). Reward is 50 KLAY. 3. Contribute a DApp/App that leverages Klaytn Fee Delegation or Role Based Account feature. Reward is 300 KLAY. 4. Contribute a DApp that leverages ZK tech on testnet. Reward is 300 KLAY. 5. Contribute a free to use DApp onto Mainnet. Reward is 500 KLAY.