A weekly roundup post serving as a central hub for Google Cloud’s latest updates, announcements, resources, events, and learning opportunities. Featured items include modeling the physical world with BigQuery Graph for supply chain digital twins, Anthropic’s Claude Opus 4.8 availability on Gemini Enterprise Agent Platform, Fractional G4 VMs, Firestore’s advanced query engine updates, and Gemini 3.1 model news across product categories.