Looking for solidity Web3 blockchain project ideas? Our library of 139+ Web3 hackathon projects offers real-world implementations, code samples, and detailed case studies.
Irrevocable provides a trustless smart contract for NFT sellers to guarantee a certain price floor with a pre-auction agreement with a third-party Guarantor(s). For the guarantee, Guarantors get a profit split above the floor price.
Chit Funds in DeFi. Chit funds are a type of ROSCA. A group of members would periodically pool together a fixed installment. On each installment, an open auction is conducted and the lowest bid would win from the pool. The remaining funds are be distributed to the other members.
Self-contained economy for distributed deep learning applications. It allows anyone and everyone to become a shareholder of AI services.
Increment is a Forex Derivatives Protocol. Empowering retail and institutional crypto holders including suppliers & borrowers on Aave to hedge against forex price movements.
We attempted to build a multi-chain governance tool that integrates with Snapshot (that would work with DAOs)
Openhouse is a project to prototype Synchronous Social Media with Community Moderation, running on Polygon and Ethereum.
Airdrop app with a spinning wheel that randomly selects one lucky winner for a grand prize.
Yield generating commitment contracts tied to Strava activity. Ride your bike, earn yield!
Decentralized credit lending protocol powered by social network and credit rating model
A bot that identifies arbitrage opportunities on Polygon using custom arithmetic algorithms.
Own a piece of your favourite open source software - fractional ownership of open source software through NFTs
HubShare- A decentralized file share system with decryption to share files between users