OpenZeppelin CEO warns AI agents make DeFi unsafe for all

OpenZeppelin CEO Manuel Araoz warned that all of decentralized finance (DeFi) is now unsafe because artificial intelligence coding agents have become "superhuman" at finding smart contract vulnerabilities. In a post on X Wednesday, Araoz said he considers "all" of DeFi unsafe, citing the asymmetric nature of smart contract security where attackers only need to find one flaw while defenders must cover all possible attack vectors.

The warning from one of crypto's most prominent security firms comes as DeFi's total value locked (TVL) has dropped by over $20 billion since the start of the year, according to DeFiLlama data. While some of that decline reflects broader crypto price weakness, the sector has also been battered by a steady stream of exploits that continue to test confidence in onchain finance. The emergence of AI-powered hacking tools could accelerate the frequency and severity of attacks, potentially driving further capital outflows from DeFi protocols. For traders, this raises the risk premium on DeFi tokens and may shift attention to more audited or insured platforms. Check NowPrice's crypto page for real-time pricing on major DeFi tokens.

Looking ahead, the market will watch for how DeFi protocols respond to this new threat landscape. Increased demand for security audits, bug bounties, and formal verification methods could emerge as key differentiators. Regulatory bodies may also take note, potentially accelerating oversight of decentralized platforms. The broader crypto market will monitor whether TVL continues to decline or if confidence stabilizes as protocols adapt to the AI era.