They're very different things. DesktopGPT is an AI chatbot that lives on your desktop — you ask it questions, it gives you answers. Think of it as having ChatGPT built into Windows.
Clairvoyance doesn't actually include any AI itself. It's a workspace platform that makes AI dramatically more useful. Instead of having disconnected chat conversations, Clairvoyance gives AI agents access to your actual data, organized into workspaces, with persistent memory so they get smarter the longer you use them. The output isn't just text either — it can produce reports, interactive diagrams, dashboards, that kind of thing.
Short version: DesktopGPT is an AI you talk to. Clairvoyance is where AI goes to work.