ChatGPT and Claude aren’t the endgame of AI. Even something like Grok Bot and Muse are early prototypes of the future. I see four levels: 1. Smart features (Google Maps, Todoist Ramble): AI/ML improves part of the experience, e.g., finding a route or capturing tasks. 2. Chat in the app (Copilot): A sidebar with AI helps you work with what’s in the app. 3. Chat is the interface (ChatGPT, Grok Bot): You describe what you want, and the assistant uses tools to do the work. The chat window is…