134+ React NFT Web3 Hackathon Projects

Hardora Oracle is a decentralized mobile-first hardware oracle for off-chain data computation and data access.

SimpliDAO Tools simplifies the construction and management of DAO's.

Restaking.wtf allows for any ERC20 to be used to validate, simultaneously, any or all on-chain trust networks. Our mechanism is original, secure, and composable, and we use it to decentralize OP's sequencer and pioneer optimistic L3s on Polygon's zkEVM, Scroll, and Gnosis Chain.

Transcript Nft is a platform which allows institutions such as universities, companies etc to issue out certificates and verify legitimacy of the certificate onchain.

KalloView is a decentralized reviewing platform that utilizes blockchain technology to ensure authenticity, transparency and incentivize users for their contributions to make reliable and searchable reviews for businesses to improve their products and services.

On Star Name Service Omnichain Platform (SNS), register & manage web3 domains across blockchains. SNS enables cross-chain features for domains, making them compatible with L1/L2 platforms like Ethereum, Polygon, Optimism, & more.

Shareable privacy-preserving profiles utilizing Sismo zkConnect and Polybase for data storage. Scroll zkEVM chat (not implemented, ran out of time)

We're a dapp for conducting sweepstakes. You can create sweepstakes for your followers/clients and segment your audience by subscription memberships.

We are building a solution that enables efficient and effective education of children on the important concepts of Web3, using real-life examples and a simple onboarding process.

An NFT marketplace deployed on optimism,using the Graph as the query api

Gamify is a Decentralised digital game distribution platform which offers a seamless experience for gamers to discover, purchase and play their favourite games. Gamify platform integrates NFTs as tradable in-game items and assets which can be minted(collected).

The project is to develop an NFT renting and lending platform using blockchain technology. The platform will allow users to lend and rent NFTs, create smart contracts to manage transactions, and integrate with wallets to enable secure payments.