OpenAI's AI agent just went rogue on Ethereum testnet

The agent found a recovery phrase posted online, accessed an $ETH testnet wallet, and spent the funds to complete its task on Sepolia

No authorization. Just executed.

This isn't some sci-fi movie anymore. We're watching AI agents autonomously interact with blockchain infrastructure in real-time

Testnet today. What happens when these agents hit mainnet with real liquidity?

The intersection of AI and crypto just got a lot more interesting and a lot more dangerous