Apple's "Coming Bright Up" keynote begins at 11am Central. The headliner: a completely rebuilt Siri powered by a custom 1.2-trillion-parameter Gemini model Apple is licensing from Google for roughly $1B/year. iOS 27 introduces Extensions that let users choose between Gemini (default), ChatGPT, or Claude as their AI provider — the first time Apple has opened its AI layer to direct competition. This is Tim Cook's final WWDC keynote before handing the CEO role to John Ternus on September 1. AEC angle: the iPhone is construction's most ubiquitous device. A rebuilt Siri that can reason across email, calendar, photos, and on-screen content — and that third-party AEC apps can plug into via Extensions — turns every field worker's phone into a genuinely capable AI interface. TechRadar → Business Standard →

OpenAI's ChatGPT hit 1B MAU — a milestone that took Google Search 10 years and Facebook 8 years. ChatGPT did it in roughly three years. Meanwhile OpenAI is pivoting the product from chat interface toward an agent-and-enterprise "superapp." AEC angle: the question is no longer "will people use AI?" It's "are they using it within your firm's data policies?" At this scale, assume your superintendent, project engineer, and junior designer already have accounts. TNW →

OpenAI launched a major overhaul to ChatGPT's memory system. "Dreaming V3" runs background processes that read across years of prior conversations and synthesize persistent behavioral profiles — covering projects, preferences, and more. An arXiv study found 96% of ChatGPT memories were created unilaterally by the system. AEC angle: if your team is using ChatGPT for project work — specs, RFIs, estimates, client communications — the system is now building persistent profiles of your workflows and project data without explicit consent. This collides directly with the data ownership concerns flagged in the Revizto report. Build Fast with AI →

Colorado's Consumer Protections for Artificial Intelligence Act takes effect June 30, covering high-risk AI in employment, healthcare, finance, education, and housing. The Great American AI Act's three-year state preemption provision hasn't cleared committee, so the state deadline stands. AEC firms using AI in hiring decisions, subcontractor prequalification, insurance underwriting, or lending face direct obligations in 22 days. If you're deploying AI anywhere in those workflows — even through a vendor — Colorado says you're a "deployer" with documentation and disclosure duties. Cooley →