Pythia
A Node/Express + React autonomous prediction-market trading agent on Arc that runs an eight-layer off-chain pipeline (marketFetcher pulling live Polymarket Gamma/CLOB markets, newsRetriever, a Groq llama-3.1-8b-instant signalExtractor in signalExtractor.js enforcing a strict JSON schema of regulatory/liquidity/media/event signals, scoringModel, edgeCalculator, a half-Kelly riskEngine, and a SIMULATION_MODE executionLayer whose live Polymarket fills are an unwired TODO), recording each decision on-chain via PythiaRegistry.sol — a deployed (arc-testnet) owner-gated attestation registry emitting ExecutionRecorded/SkipRecorded/BalanceUpdated events over a virtual 1000-USDC balance. Forkable primitives: the MIT PythiaRegistry contract plus its solc compile.js / ethers deploy.js scripts, the Groq signal-extraction module with retry/throttle, and circleWallet.js showing Circle developer-controlled EOA wallet creation per email on ARC-TESTNET with on-chain registration. Note: balances, traces, and positions live in an in-memory store.js (not persisted), and trades are simulated rather than real fills.
1 (Solo) — Davexinoh