Castforge beta · invited in waves

Join the Castforge beta

Castforge is a native desktop workspace for the AI coding subscriptions you already have. Connect Claude, Codex, Gemini, a local model, or a free GitHub Copilot sign-in, and just start coding. You pay each provider directly for model usage; Castforge is the workspace on top. Sign up below to join the beta.

We invite people in waves. You will get an email when it is your turn.

What you get

Direct Castforge download + magic-link sign-in
2-week response cycle on every bug report
Direct Discord channel to the maintainer
Free for the duration of the beta