Caspian

Caspian is a desktop app that helps build and launch small vibe-coded projects. It works with Claude Code, Codex and Cursor to build internal tools and dashboards. One copilot runs over all three agents with a shared context file so switching never means re-explaining. Describe the tool in a sentence. Copilot proposes a plan before it changes anything, with the tokens and time it expects to use. Go ahead, or cancel. Questions get an answer without touching the code. A support queue, a sales pipeline, an on-call log: each is its own project in your Workbench folder, with its data, notes and history as plain files. When the team needs it, publish a tool behind a password or a sign-in. Connect live services, files you download, a backend on your machine, or things you log yourself. No integrations needed. If your data can be downloaded, called or typed in, Caspian can build a tool around it. Preflight breaks down the change before running it. Product and user context: copilot has access to two files so both you and Caspian understand your product and user. Code or no code: switch to dive into code or stick with the vibes. Windows, macOS, and Linux. Free. Builds run on the agent you already pay for.