Responsibility & Safety Introducing CodeMender: an AI agent for code security Published 6 October 2025 Authors Using advanced AI to fix critical software vulnerabilitiesToday, we’re sharing early results from our research on CodeMender, a new AI-powered agent that improves code security automatically.Software vulnerabilities are notoriously difficult and time-consuming for developers to find and fix, even with traditional, automated methods like fuzzing. Our AI-based efforts like Big Sleep and O...