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0G APAC Hackathon
0G APAC Hackathon
0G APAC Hackathon
Execution oracle for AI agents: "is it safe to send NOW?" 12 networks measured every 2 s against independent RPC nodes, signed answers, on-chain registry on Arbitrum, pay-per-call in USDC via x402 on Arbitrum One. ETHGlobal + Casper finalist.
Hood Relief is a community relief pool. Someone in trouble a medical bill, a stolen wallet, a lost job, a house fire files a case describing what happened and what they need. The case opens for a five-day community vote. One wallet, one vote. If it clears quorum, funds are released from the shared pool and the payout is written to a public ledger with its transaction hash. No single case can request more than a set percentage of the pool balance. There is a second path that skips all of that: a direct campaign, where the creator names their own payout address and supporters send money straight to it. Hood Relief never holds that money and never releases it. The payout address locks the moment the first donation confirms, so nobody can build an audience on one address and swap in another. The project's home chain is Robinhood Chain, an Arbitrum Orbit L2. Donations are also accepted and verified on Arbitrum One, Ethereum, Base, Optimism, Polygon, BNB Chain, Avalanche, Solana and Bitcoin every transfer is proven server-side against the chain before it counts toward the pool. Members without a wallet sign in with email or Google and get an embedded wallet, because the people this is for are usually not the people who already own a hardware wallet. It is live at hoodrelief.com.
Local-first wallet-security prototype with a working Arbitrum Sepolia policy-commitment demo. Controlled browser tests allow matching requests and block approval, recipient and policy mismatches.
x402-powered AI market intelligence for humans and autonomous agents.
Decentralized AI verification subnet where miners compete to produce reliable machine intelligence and validators independently evaluate correctness, robustness, calibration, and latency to determine
On-chain sponsored banners that reward viewers in WETH for verified visibility.
AgentGuard VerifyPay is a policy-controlled escrow layer for autonomous AI agents on Arbitrum. It lets a Buyer Agent hire a Seller Agent within explicit budget, asset, risk, and expiry rules. Quotes that violate policy are BLOCKED, invalid results are FROZEN, and payment is released only after independent verification with publicly verifiable evidence.
Apraxus is blockchain infrastructure for the autonomous economy, enabling autonomous agents, programmable payments, and machine-to-machine transactions through EVM-compatible infrastructure and developer-focused onchain tooling.
A decentralized dispute resolver powered by GenLayer's AI consensus. Three AI agents (Client Lawyer, Freelancer Lawyer, Neutral Judge) analyze the evidence and reach a verdict.
Stake, borrow against your stake without unstaking, and put the loan to work in hourly markets, with settlement anyone can verify.
EQLTY is a verifiable decision layer for tokenized stocks on Robinhood Chain, an Arbitrum Orbit network. A private fleet of AI agents researches the market, challenges recommendations, applies user-controlled ENS rules, and produces an auditable decision before any capital moves. The user approves every trade, while an onchain vault enforces spending, slippage, and deadlines. Uniswap executes the swap and onchain evidence verifies the result. EQLTY makes AI-assisted investing transparent, non-custodial, and accountable.
SliverVine ExoMesh (Module A) — ExoMesh Agentic Guard (EIP-1193/5792/6963+) pre-consensus exoskeleton · SSRC (pkg/soil_core.wasm · src/services/risk-control.ts · sub-1.8µs warm soil check). SliverVine Sanctuary (Module B) — Sanctuary Async Escort (ERC-7540+) · Treasury escort · Robinhood / Across compliance ingress. V1.0 Buildathon Baseline: Public Open Gateway — no API key · 5 RPS (X-SliverVine-Tier: public).
