Open House Archive
Welcome to the Open House Archive - your central repository for accessing all previous Open House buildathons and projects.
Welcome to the Open House Archive - your central repository for accessing all previous Open House buildathons and projects.
Most Hackathon Won
Most Project Built
Manobendra Mandal
Vivek Sahu
simp1e
Manjeet Sharma
Rick
DHRUV PANCHOLI
Vesto is a cross-chain yield aggregator that lets users deposit any token from any chain and automatically earn the best available yield. We handle swaps, bridging, and rebalancing so users stay in the highest APY vault — with one click.
English Auction is a decentralized NFT auction platform where sellers can list their NFTs and participants compete by placing progressively higher bids in ETH over a 7-day period. At the end of the auction, the highest bidder wins ownership of the NFT, while the seller securely receives the winning bid amount, with refunds available for non-winning participants.
The goal of the Pharos Testnet is to build a robust and reliable foundation for the upcoming Pharos Mainnet, ensuring a seamless and secure user experience upon launch.
A cutting-edge decentralized finance (DeFi) platform built on the Arbitrum Sepolia testnet, enabling users to seamlessly lend, borrow, and manage their crypto assets with advanced real-time validation
Alloc8 is an agentic asset allocation protocol that lets you programmatically delegate funds using smart accounts.
we are excited to present a decentralized event ticketing platform built on EduChain Blockchain.
SafeWorkPay is a freelancing platform for IT projects and coding tasks. It uses Blockchain and AI technology to make sure clients and freelancers have a secure and fair experience.
Recycle your OLD MOBILE DEVICES into AI AGENT HOSTS and earn $USDC. Join the DePIN Revolution!
QuikPay makes crypto payments instant, gasless, and as easy as scanning a QR code.
Content sharing platform powered by Blockchain and AI to reward user attention through Attention Reward Token - $ART. Anonymous voting mechanism which rewards voter with 0.1 $ART and creator with 1 $ART. Leaderboard and milestones to add gamification. It is a movement to build the PLAN - Peoples' Language and Art Network.
Name: NeuroX Category: AI Integration + DeFi Excellence Tagline: "Smart contract auditing using neural networks in collaboration with staking for decentralized audits via manual auditing "
ChainCrush is a Candy Crush-style puzzle game built as a Farcaster mini app, where every move can earn NFTs and crypto rewards. Already in Season 5 with thousands of users, it blends casual gaming with Web3 incentives on Arbitrum.