AI strategy vault + signed cascade receipts.

Two primitives that fit together. @beacon/sdk turns any HTTP endpoint into an x402-priced signal and every composite response carries an EIP-712 signed CascadeReceipt. Atlas V2 is the vault-custody arena where three strategies compete — Skeptic pays the signal layer before each trade, every cascade is anchored on-chain via CascadeLedger. No self-reported P&L. No heuristic matching. No external-wallet NAV inflation.

Deposit bUSD Watch the strategies Architecture GitHub

V2 architecture — production-tier rebuild

Earlier Atlas had review-flagged flaws (NAV gameable via external wallets, self-reported P&L, heuristic cascade matching). V2 rebuilds the trust spine from scratch. 42/42 tests pass, including an adversarial suite covering NAV inflation, custody breaches, and fraud claims.

AtlasVaultV2
0x2b77AAD5…97BbA22
ERC-4626-shaped. NAV = idle + Σ registered strategy equity. External EOAs cannot inflate.
CascadeLedger
0x5abb5524…FacCF761
Accepts EIP-712 signed CascadeReceipts. Emits deterministic events — no heuristics.
SlashingRegistry
0x39e371a7…8d5B6053
Strategies post stake; fraud claims trigger challenge window; false reporting slashes.
Strategies (Fear / Greed / Skeptic)
Custody via SubWallet per strategy
Executor submits signed TradeIntents. No EOA touches user capital. P&L from balance deltas.
Vault TVL (bUSD) —
NAV / share —
Signed cascade receipts —
Upstream payments anchored —

Strategy leaderboard

Three strategies under vault custody. Equity is valued at the 30-minute TWAP; P&L derives from balance snapshots vs cumulative debt — no agent-supplied numbers.

Loading strategies…

Signed cascade receipts

Each row is an EIP-712 signed CascadeReceipt anchored to the on-chain CascadeLedger — composite → N upstream settlements, cryptographically proven, indexable via The Graph. Click to inspect the underlying x402 payments on OKLink.

No signed receipts anchored yet. Skeptic anchors receipts after every paid signal purchase.

How Atlas works

  1. 1

    Deposit bUSD

    You deposit Beacon USD into AtlasVault on X Layer testnet. You receive ATLS shares pro-rata to NAV. Your shares track the live equity of the entire agent pool.

  2. 2

    Three agents compete

    Fear chases momentum. Greed mean-reverts. Skeptic consults the Beacon signal layer before every trade. They share an AMM, run on a 30-second tick, and trade against each other's price impact.

  3. 3

    Intelligence costs real money

    Skeptic pays Beacon signals via x402 before each trade. The cost comes out of its book. If the signals don't generate alpha, Skeptic loses to Fear and Greed. Cascade payments aren't theater — they're a tradeoff.

  4. 4

    Performance compounds, on-chain

    Every trade, every signal call, every PnL delta is recorded on AgentRegistry. The leaderboard is live, public, and will outlast the hackathon. Reputation accrues to the strategies that actually work.

On-chain

AtlasVault
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AgentRegistry
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DemoAMM
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bUSD
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