Rewardify is a multichain dashboard built on BOS that allows communities to earn rewards through social engagement, helping projects gain momentum.

Every project, company, collective, or individual has a community. Most fail to properly organize their community and leverage its power. Rewardify provides a tooling to align incentives in a way that boost the projects visibility while empowering the community. A project or community leader can create social tasks, such as like or retweet a Twitter post, and set a reward amount. Community members then complete tasks and earn rewards, creating a wave of cheap engagement while keeping the money inside of the community. Through multi-chain integration, this is accessible to communities on various different chains.

• XMTP: https://github.com/alexastrum/ethglobal-nyc-rewardify/blob/main/xmtp-bot/index.ts
• Gnosis Chain Chiado smart contract: 0x1CB2c332D190EED0Ba8A61c81d68a82b91321aD9
• Gorli smart contract (with OptimisticOracleV3): 0xD07Fe37392a8240A661DD10E025d8A4a33B20459
• NEON EVM smart contract: 0x32D786463A3f454904566A9b7957856A332d4c60
• NEAR: https://near.social/a13x.near/widget/ethglobal-nyc-rewardify-drop

• 2 NEAR BOS components for airdrop rewards creation and claiming.
• XMTP for a faster claim interface from mobile wallets.
• node.js/Firebase/Scaffold-ETH because we still need some web2 tech to bring it all together.
• WorldCoin for sybil resistance when claiming for the first time.
• Experimented with UMA to research more complex reward flows.
• Tried deploying on a few L2s. Some worked well, others not so much.