Bienvenido al repositorio central para acceder a todos los proyectos anteriores de nuestros diversos hackatones.
Nomera - Skip the airport kiosk. Swap with a local. Nomera is a peer-to-peer, location-based crypto exchange. Find someone near you, meet for coffee, and swap local cash for tokenized US stocks (TSLA, AMZN, NFLX…) or stablecoins — with every trade protected by an on-chain escrow so neither side can run off with the money. Built for the Arbitrum Open House London Buildathon. Runs on Arbitrum Sepolia and Robinhood Chain testnet.
Non-custodial lending infrastructure for tokenized real-world assets, built on Robinhood Chain Testnet and Arbitrum.
Prediction market but everyone is winner.
Agentic invoice escrow on Arbitrum with x402 payments, AP2-style mandates, ERC-8004-style reputation, TEE validation, service bonds, dispute evidence, and settlement receipts.
Text your trading rules. Your agent executes. No gas. No popups. No babysitting.
Grant a budget once in MetaMask — hire an autonomous AI research team that buys its own intelligence, data, and gas.
The AI Agent That Challenges Every Onchain Decision Before It Becomes a Transaction
The first permission-based AI yield optimizer using Smart Accounts, ERC-7710 sub-delegations, and x402 micropayments
Institutional-grade control layer for autonomous AI agents, ERC-4337 smart accounts, delegated session keys, and centralized gas sponsorship to enforce secure, bounded, and verifiable on-chain.
Pay-per-prompt AI marketplace: connect your wallet, grant one spend permission, then pay only for the prompts you send via automatic on-chain micro-payments.
AI-powered autonomous research platform on Injective. One ERC-7715 permission unlocks a 3-agent pipeline Research, Analysis, and Output coordinated on-chain via ERC-7710 redelegation, paid per-inf
ArbiCycle is a trustless rotating savings circle (Ajo / Chama / Stokvel) on Arbitrum. 500M people worldwide save this way through one coordinator who can disappear with the pot — ArbiCycle replaces that coordinator with smart contracts. Chainlink VRF picks the payout order provably fairly, Chainlink Automation triggers rotations and penalties autonomously, and idle contributions earn yield on Aave v3. Defaulters are auto-kicked and their on-chain reputation drops. Live on Arbitrum Sepolia, deployable to Robinhood Chain. The tradition stays — the single point of failure goes
Clasificación de premios del proyecto
0G APAC Hackathon
0G APAC Hackathon
0G APAC Hackathon
