134+ Javascript SOCIAL Web3 Hackathon Projects

Game built on TON integrated with Telegram built using react and ton smart contracts

The Tip Jar is a DApp that gamifies tipping and incentives community use.

Home Owners Association Board Members want to do right by their communities. HOA Insight Smart Contracts help Board Members evaluate and vote on Proposals, Quotes and Funds Allocation, with transparency to their community.

A Web Platform for Image Authenticity Verification Using Zero-Knowledge Proofs

A "Revoke.cash" like browser extension, but for women safety.

Introducing Hundred2One—a fun, opinion-driven social media platform! Swipe to vote on questions, predict vote percentages, and create shareable opinion graphics—all within a Telegram mini app. Make opinions interactive and community-driven!

Community Tag is a Telegram miniapp that connects user identities, wallets, and tags to manage relationships with communities. It supports multi-chain wallets, privacy-focused verifications, and gamified interactions within decentralized ecosystems.

ElectoVote is a decentralized voting platform utilizing Foundry for smart contracts and integrating Morph and Sign Protocol for secure, attestation-based voting, ensuring transparency and a gamified user experience.

TestedOK is a solidity bounty platform, which enables users to create and participate in bounties while creating off chain proofs for the same. It uses cartesi's vm and linux environment to run test cases on machine and generate proofs in real time.

Space Invaders MiniApp with escalating difficulty, advanced UI, and Worldcoin-powered leaderboard. Prove your humanity and compete globally against verified players to secure your high score. Powered by cutting-edge digital identity tech from Worldcoin.

Fundev : Community-funded GitHub bounties, decentralized and powered by Ethereum.

Public Good Platform with Wellness content and live video calls that would track wellness activities onchain