AI and Standards. Real-time Café Zai reflections from Day 1 at Greenbuild 2025. Kimon Onuma pushes back on the corporate sustainability script and narrative, and calls out architects for hiding behind PDFs and being afraid to share their secret sauce with AI. An unfiltered Café Zai update straight from the conference floor. Stay tuned for a new post from day 2 of our presentation at 2:15 in room 402: AI for Sustainable Cities.