Google Opal

Google Opal is an experimental no-code AI mini-app builder from Google Labs that lets anyone create, edit, and share AI-powered applications using plain natural language. Users describe what they want their app to do, and Opal automatically generates a visual, editable workflow that chains together AI model calls (Gemini, Imagen, Veo) and logic steps. Apps are hosted by Google and can be instantly published and shared via a shareable URL with no servers or coding required. Opal is available in 160+ countries as a free experimental tool and is also integrated into the Gemini interface.