Welcome to the database where you can see all previous projects from our past hackathons.
Most Hackathon Won
Manobendra Mandal
Vivek Sahu
simp1e
Most Project Built
zorzalcripto
Amaan Sayyad
Aaditya Rawat
ArBi Freelance is a decentralized freelancing platform built on Arbitrum that transforms how freelancers and clients interact in the gig economy. Traditional freelancing platforms suffer from high fees, payment delays, and lack of transparency, often taking 10-20% commission while holding funds in escrow for weeks. This platform provides Arbitrum's fast and cost-effective infrastructure to create a trustless environment where smart contracts automatically handle payments, dispute resolution, and milestone tracking, ensuring freelancers get paid instantly upon work completion while clients enjoy complete transparency and reduced platform fees. The platform addresses critical pain points in the current freelancing ecosystem by implementing automated escrow systems, reputation-based smart contracts, and instant cryptocurrency payments. Freelancers can showcase their skills, bid on projects, and receive immediate payment without waiting for traditional banking processes, while clients benefit from secure milestone-based payments and automated dispute resolution. By utilizing Arbitrum's Layer 2 capabilities, ArBi Freelance eliminates the high transaction costs that plague other blockchain-based solutions, making micro-payments viable for small gigs and enabling a truly global, borderless freelancing economy where talent meets opportunity without geographical or financial barriers.
⚡️The First Fully On-Chain, Autonomous Provably Transparent Casino. Powered by Arbitrum 250ms + Chainlink 6 blocks Verifiable Randomness Functionality 🛠️🎯
Ứng dụng nhận diện khách qua stream video từ camera IP trần phòng giao dịch, chạy trên PC hoặc mobile (iOS/Android). Backend (Python, OpenCV) xử lý real-time, đối chiếu khuôn mặt với CSDL khách hàng
NEXA is a decentralized financing platform on the Arbitrum ecosystem that uses a tokenized Revenue-Based Financing (RBF) model. It connects Web3 investors, who collectively hold over $4 trillion in crypto capital, with boring businesses that have predictable revenue streams, such as laundromats, ATM machines, and vending machines. The platform's core focus is on transforming these everyday operations into Real-World Assets (RWAs), creating a new and transparent asset class. This ensures transparency and automation through smart contracts that track and distribute revenue shares.
A payment solution that lets users pay via stablecoins directly from their crypto wallets, while merchants receive instant INR through UPI, bridging the gap between crypto and everyday payments.
Maxxit is a trustless, non-custodial agentic DeFi platform on Arbitrum that transforms Crypto Twitter insights into transparent, PnL-backed trading agents — powering a new agentic economy.
Maxxit is a trustless, non-custodial agentic DeFi platform on Arbitrum that transforms Crypto Twitter insights into transparent, PnL-backed trading agents — powering a new agentic economy.
Next generation payment infrastructure for agents, merchants and users.
TriggerX is a decentralized automation protocol that enables smart contracts to execute tasks based on time, conditions, or external events in a fully automated and trustless manner. Built on EigenLayer’s Actively Validated Services (AVS), it provides shared security and decentralization to ensure reliable task execution across multiple blockchains.
Imagine a social gaming arcade where every match is fair, transparent, and hosted by an AI
Turn Your Customer Base Into Your Brand's Marketing Team! BrandHero is a loyalty rewards platform that uses AI for creating RELEVANT bounties and ARBITRUM as the loyalty programs' trust layer!
All is test but it is used in real