Chrome Modernizes Extension Development With AI-Enabled Debugging and Best-Practice Guidance

Chrome has introduced two foundational updates for developers building extensions with AI agents: Modern Web Guidance, which embeds web platform expertise directly into coding workflows, and Chrome DevTools for agents, enabling real-time debugging in actual browser environments. These tools address a fundamental gap—AI models' training data often lags behind the web platform's rapid evolution, causing agents to generate outdated code patterns.