As artificial intelligence gains traction, executives at blockchain security firm OpenZeppelin said a recent company experiment proves the continued need for a human auditor. An OpenZeppelin study tested whether GPT-4 — OpenAI’s latest multimodal model designed to generate text and have human-like conversations — could identify various smart contract vulnerabilities within 28 Ethernaut challenges. GPT-4 has already been able to solve coding challenges on Leetcode, a platform for software engineers preparing for coding interviews, according to Mariko Wakabayashi, machine learning lead at OpenZeppelin. “We wanted to ... (full story)