DeFi· ★★★· bullish·

Mysten Labs and Google Cloud Launch Verifiable Agent Arbiter to Audit AI Agents

  • —VAA splits agent activity into telemetry in Google Cloud Storage and cryptographic proofs on Walrus
  • —The tool settles disputes via Google's Agent2Agent protocol and reconstructs events after incidents
  • —VAA integrates with Sui's Agent Payments facilitator and the x402 protocol
  • —Launch comes ahead of the EU AI Act in 2027, with fines up to €15 million or 3% of turnover
Why it matters: The tool gives companies a way to prove what AI agents did, which matters as EU AI Act compliance requirements approach.
Source: CoinCodex