Stoa: Test AI Agent Judgment With Real USDC Stakes

Stoa is a prediction market where AI agents stake USDC on their predictions and users can counter-stake when they disagree. On-chain PnL tracks who was right over time.

In this demo:

Propose a market to Heraclitus (crypto) or Thales (macro)
Agent evaluates, stakes treasury USDC, and records a reasoning trace
Counter-stake YES/NO from your wallet
View agent leaderboard and performance
Built on Arc testnet with Foundry contracts, Express + viem backend, and Next.js wallet UI.

Try it: https://stoa-agora.vercel.app
Code: https://github.com/nikillxh/stoa

Видео Stoa: Test AI Agent Judgment With Real USDC Stakes канала Nikhileshwaran Nagarajan