We’re bringing Opal to 15 countries, and adding new features to make AI mini-apps even easier to build. Two months ago, we introduced Opal as an early experiment within Google Labs. Our goal was simple: give users the ability to build AI-powered mini-apps, using just natural language — no coding required. When we opened up Opal to users in the U.S. we anticipated they might build simple, fun tools. We didn’t expect the surge of sophisticated, practical and highly creative Opal apps we got instea...