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Everyone is building AI agents that can trade. Almost nobody is building the part that stops them. AgentVault is agent permission and risk infrastructure on Robinhood Chain. A Genesis Agent NFT owns an isolated smart account governed by a deterministic risk engine the agent cannot override — the AI proposes, code decides. Live on testnet: five verified contracts, 126 tests, and no admin key anywhere in the system.
A PvP trading arena in the browser, on Robinhood Chain. Your leveraged position is a cell in a pit; its size telegraphs your collateral, a stock token, and every other trader in the arena is trying to take it.
Deterministic option pricing on Arbitrum Stylus. Black-Scholes, five Greeks, CRR lattices and implied volatility in integer fixed point, with no floating point in the deployed artifact.
An agent harvests tax losses on Robinhood tokenized stocks, bounded by an onchain mandate it can't exceed. Stylus HIFO ledger, contract-enforced wash-sale wall, slashable bond. Robinhood Chain.
Tokenized stocks on Robinhood Chain at the best single pool's price or better, floored against Chainlink, and no ETH needed to trade.
Stop locking $150 to borrow $100. Arbora gives every wallet an onchain credit score — collateral down to 75% — lending in Paxos USDG on Arbitrum.
Direct Debit payment infrastructure using account abstractions, zero-knowledge proofs and Intent Solvers. Autonomous Agentic interaction supported using MCP server.
AutoRange: non-custodial, self-rebalancing Uniswap V3 vaults, live in production on Arbitrum One and Robinhood Chain. This is not a testnet demo or a prototype built for the hackathon. AutoRange has run on Arbitrum mainnet since July 2026, with real users and real capital. Traction (live on-chain data, Sept 27, 2026): $218k+ of real capital invested across Arbitrum and Robinhood Chain 789 vaults created by 264 unique wallets, with 203 holding capital today 6,236 automated rebalances executed on-chain by our keeper agent $3.97M of liquidity positions deployed by the agent $14,983 in real fees paid to LPs, net of platform fees The problem: Concentrated liquidity on Uniswap V3 pays the highest fees, but only while your position stays in range. When the price moves out, your capital stops earning. Most LPs can't watch the market 24/7, so they either lose yield or hand their funds to a custodial manager. The solution: Anyone can create their own vault in a few clicks, deposit any token, and let an automated keeper agent rebalance the position for them. You keep custody the whole time. Each vault separates the owner, who deposits, withdraws and configures, from the operator, which can only rebalance within the guardrails the owner sets: rebalance caps, cooldowns, and absolute price ceilings and floors. Emergency withdrawal is always available. Built on the Arbitrum stack: Arbitrum One: our main chain. The official contract line has been live since September 7, 2026. Factory: 0x288B7d7cD81620977062aa6eEdA2a64D93386502. Pairs: ETH/USDC, WBTC/USDT0 and LINK/USDT0. Robinhood Chain, an Arbitrum Orbit L2: the official contract line has been live since September 12, 2026. Factory: 0x40b2eE9E4AcC3B218218c3e4c8C48B40C2adb311. Pairs: ETH/USDG and tokenized stocks against USDG, including NVDA, TSLA, AAPL, SPY, QQQ and GOOGL. This brings automated liquidity management to tokenized equities. Key features: Smart range calculation: a local algorithm (RC/RLP) computes the optimal new range on every rebalance from on-chain data, with no third-party dependency. Auto-compounding: collected fees are reinvested into the position automatically. Flexible deposits: deposit with any token, and the vault swaps and adds liquidity for you. Real PnL tracking: real invested capital against current position value. Range preview: see the new range before signing any forced rebalance. Kiyito: an AI assistant that answers questions about your own vaults. Telegram alerts for deposits, withdrawals, rebalances and price limits. https://www.autorange.xyz/analitica
An AI agent that makes short videos for expert businesses that bring leads, not just views — and that any AI agent can hire and pay in USDG through an escrow on Robinhood Chain.
The after-hours venue for Robinhood Stock Tokens. Trade the overnight gap or earn by carrying the weekend, settled on Chainlink. Live on Robinhood Chain.
The wallet where dollars become assets and actions.
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0G APAC Hackathon
0G APAC Hackathon
0G APAC Hackathon
