This weekly update covers major developments in AI-driven infrastructure and city planning worldwide. In the United Kingdom, the government launched Extract, a revolutionary AI assistant that can process decades-old planning documents in seconds to accelerate housing projects and reduce delays. This tool aims to save planning officers 250,000 hours annually by automating manual checks.

Meanwhile, New York City continues expanding its AI-powered crosswalk monitoring system using dashcam imagery and computer vision to improve pedestrian safety. Urban planners globally are adopting large language models to analyze public feedback faster and provide multilingual communication, making community engagement more inclusive.

While no other major AI-agent announcements emerged this week, these ongoing initiatives demonstrate how agentic AI is reshaping urban development through automated data processing, predictive maintenance, and enhanced public participation.