Swap $VAULTY on o1
Users trade VAULTY against USDG in a Uniswap v4 pool launched via o1 on Robinhood Chain.
o1 launches token + v4 pool
Fixed supply, VAULTY/USDG pool, 1% swap fee (50% creator / 30% platform / 20% referrer). Creator fee recipient set at launch — FeeAutomation address.
Creator fees accrue in USDG
Creator share (~0.5% of volume) accrues in o1 Fee Escrow as USDG. Keeper claims via FeeAutomation.claimO1AndProcess.
creator feesUSDGFee Escrow
Robinhood Chain
VAULTY
Trade VAULTY against USDG on o1. 80% of fees are supplied to Morpho lending markets, 20% goes to instant buybacks & burns.
Later: when tokenized stock markets launch on Robinhood money markets, fees can route into stock positions — dividend yield skimmed to buybacks while principal stays invested.
Beta. Built by a quant / DeFi analyst with deep experience in onchain credit and money markets.
The loop
Fees supply and buy. No reserve slice.
Path A — Creator fees (o1)
Trade $VAULTY
VAULTY / USDG on o1
Creator fees
USDG in Fee Escrow
VAULTY Vault
receives fees
80% Morpho supply
USDG lending markets
20% Instant buyback
Fee slice → burn
Morpho principal stays supplied — fee buybacks never withdraw lending supply
Path B — Yield skim (extra burn)
Morpho yield
Accrued on supply
Buyback Engine
USDG → VAULTY
BURN
Supply down
Principal stays supplied in Morpho — only accrued yield exits for buybacks.
Step by step
Technical flow
Onchain path from o1 launch through creator fees, Morpho USDG supply, and buyback burns on Robinhood Chain.
Keeper claims & ingests
Allowlisted keeper claims USDG creator fees from o1 Fee Escrow to FeeAutomation, then calls VaultyVault.ingestFees.
VaultyVaultkeeperVaultController applies 80 / 20
80% → Morpho lending supply · 20% → instant fee buyback slice. No Safety Reserve on Robinhood Chain launch.
VaultController80/20
80% held as strategy idle USDG
After split, productive capital sits in VaultyVault until deploy threshold + allowlist checks pass.
VaultyVaultMorpho adapter supplies USDG
Keeper calls supply on approved Morpho Blue markets. Launch target: USDG loan asset market with USDe collateral.
Morpho BlueUSDG supplyMorpho market receives supply
USDG is supplied as the loan asset. Supply position accrues variable lending yield; principal stays deployed until withdraw.
Yield compounds · skim path separate
Organic lending yield accrues on the supply position. Daily yield skim (not principal) can route to BuybackEngine for extra burns.
compoundsyield skim
20% USDG → BuybackEngine
Fee buyback slice is transferred to BuybackEngine during ingest. With ingestFeesAndBuyback, the burn can happen in the same transaction.
BuybackEnginefee sliceSwap USDG → $VAULTY
Allowlisted o1 Universal Router buys VAULTY from the VAULTY/USDG v4 pool. Slippage caps enforced by VaultController.
VAULTY / USDGslippage guardBurn $VAULTY
BuybackEngine.burn() destroys purchased tokens. Fee-slice buybacks skip cooldown — they fire on each ingest.
burnsupply ↓
Accrued Morpho supply yield
Lending yield builds on the USDG supply position. Principal remains supplied; only surplus yield is eligible to exit.
Morpho yieldsupply positionSkim → BuybackEngine
Keeper withdraws yield portion from Morpho and forwards USDG to BuybackEngine — never mixed with strategy principal.
BuybackEngineisolated streamSwap → burn
Keeper triggers buybackAndBurn. Cooldown + size guards apply. More supply reduction on top of the 20% fee path.
buybackburn
Loading onchain data…
Vault board
Reads vault, Morpho, buyback, and o1 Fee Escrow on Robinhood Chain (polls every 60s). Lifetime totals do not drop when funds are withdrawn; "now" rows are live balances.Risks & disclaimer.
24h trading volume
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Creator fees — claimable
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Fees ingested (lifetime)
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Strategy slice — 80% (lifetime)
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Buyback slice — 20% (lifetime)
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Total vault value (now)
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USDG in Morpho (now)
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Accrued lending yield
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Yield skim — total
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USDG spent on buyback
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VAULTY burned
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Inside the 80%
Yield strategies
Built on Morpho on Robinhood Chain
Creator fees from the VAULTY/USDG o1 pool accrue as USDG and supply Morpho Blue lending markets. Positions stay invested — organic yield compounds. Additional markets join as liquidity and risk profiles allow.
- Direct Morpho Blue supply (USDG loan asset)
- Withdraw when market liquidity allows
- Reserve slice not used on Robinhood Chain launch
Morpho markets
View on Morpho →USDG · USDe market
Variable rate · LLTV 91.5% · Open market →
Launch targets one core USDG market first. More Morpho markets can join when liquidity and curator risk fit the vault mandate.
Onchain references
Contracts
Primary launch on Robinhood Chain (chain ID 4663) via o1. Vault contract addresses publish here after the production o1 launch — verify every address before interacting.
Robinhood Chain launch
Robinhood Chain · chain ID 4663Production vault stack deploys after the o1 VAULTY/USDG launch. Addresses publish here once live.
o1-launched ERC-20 on Robinhood Chain
TBDVaultController
80/20 policy, Morpho market allowlist, o1 router allowlist, keeper guards
TBDVaultyVault
Ingests creator fees, holds USDG, supplies Morpho markets
TBDBuybackEngine
20% fee slice → buyback + burn via O1V4BuybackRouter
TBDO1V4BuybackRouter
USDG → VAULTY swap wrapper for o1 v4 pool
TBDMorpho Blue adapter
USDG supply / withdraw / yield skim on USDG · USDe market
TBDFeeAutomation
Keeper entrypoint — claimO1AndProcess, ingest, deploy, yield skim
TBD
Strategy & launch dependencies
Robinhood ChainExternal infrastructure on Robinhood Chain referenced by the vault design.
VAULTY/USDG v4 pool launch — 2 USDG fee, 50% creator swap fee share
0x411F…0Ba5ExplorerClaimable USDG creator fees — FeeAutomation.claimO1AndProcess
0x32f7…19d2ExplorerAllowlisted buyback router — USDG → VAULTY on v4 pool
0x8876…0904ExplorerPrimary 80% lending supply target (market ID)
0xc845…ddd6Explorer
Source lives in web/contracts/. Robinhood Chain vault contracts publish after the o1 launch; external o1 and Morpho dependencies above are fixed infrastructure.