Hetu has launched Hetu 3.0, an AI-native currency stack on Ethereum, designed to transform verified intelligence into programmable capital. The system features $HETU, with a total supply of 21 million, $AIUSD, a zero-fee stablecoin offering 8-12% yield from AI infrastructure, and $FLUX, a real-time audit layer utilizing Proof of Causal Work. This innovative stack connects cryptocurrency liquidity with the AI economy through EIP-8004 and X402 standards. It allows autonomous agents to validate outputs, execute instant trades, and fund future projects on a ledger capable of 210,000 transactions per second with 400ms finality.