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The Batch Settlement
Step through a CoW Protocol batch auction: intents arrive, the batch seals, solvers compete, settlement executes on-chain, and surplus flows back to traders.
Lab
Artifacts ⬢
138 explorable, interactive pieces — every concept we write about, made tangible.
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The Signing Round
FROST threshold signing in four stages — DKG, Commit, Sign, Aggregate. Adjust t-of-n to see how many parties must collaborate, and how many an attacker must compromise, to produce a valid Schnorr signature.
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The Randomness Risk Map
Five on-chain randomness sources plotted on latency vs. manipulation cost. Click any dot to see mechanism, security tier, gas cost, and recommended use case.
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The Sealevel Lanes
Sealevel's parallel execution scheduler, slot by slot. Toggle hot-account contention to see how a single popular writable account collapses eight parallel waves into eight serial queues. Each row is one execution wave — transactions in the same row settle simultaneously.
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The Proof Tradeoff
Seven ZK proof configurations mapped on prover time vs. on-chain verification gas. Click any system to see proof size, setup requirements, and zkML viability. The annotated wrapper band shows the constant-gas region only reachable by STARK→SNARK wrapping.
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Recursive Leverage Chain
Interactive calculator: watch how deposit-borrow loops compound leverage toward the 1/(1−LTV) asymptote. Adjust LTV and loop count to see effective leverage, the liquidation trigger, and the loss from a single price move.
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The Context Attack Surface
Three interactive attack surfaces on an ElizaOS-style Web3 AI agent context pipeline — prompt injection, memory injection, and data feed manipulation — with ASR figures from CrAIBench.
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Agent Memory Cost Map
Adjust memory entries per call, call frequency, and gas price to see how monthly on-chain cost diverges across four persistent-memory architectures: SSTORE, event logs, IPFS+CID, and TEE.
3d scene WebGL · Three.js
The State Window
Epoch ring: 32 slot pillars show the chain's heartbeat. White sphere = chain tip, amber = agent's last read, green = finalized. The arc between them is the state window AI agents must hedge against.
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The Useful Nonce
Drag the operating point across matrix sizes to see how the Freivalds overhead approaches 0% — and how much of Bitcoin's 150 TWh becomes AI compute under PoUW.
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Aave Rate Curve Explorer
Interactive chart of Aave V3's USDC two-slope interest rate model on Base. Drag the slider to explore how borrow and supply APYs respond to utilization — and see the sharp kink at 90% that makes over-borrowing expensive.
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The Upgrade Window
Seven DeFi protocols mapped by upgrade risk tier. Dependency edges reveal inherited risk — even immutable contracts can be exposed through multisig-controlled oracles. Tap a protocol to inspect its timelock window and agent safety note.