Here to help.

How do I get Halfday?

Halfday is invite-only for now. Open the invite a member sent you, or email support@latesun.studio for early access.

How do I install Halfday on my Mac?

Download Halfday for Mac from your invite, open it, and sign in. The app sets up what that Mac needs to run agents on its own, in the background, with nothing to type in Terminal.

How do I sign in?

Choose Continue with Google or Sign in with Apple. Every device you sign in on joins the same account.

How do I add another computer?

Install Halfday on that Mac and sign in to the same account. From iPhone or iPad, Add Computer walks you through adding a Mac, a Linux server, or a cloud computer.

What runs where?

The computer component runs locally on your Mac with access to the work you choose. The app lets you steer that work from another device. Our cloud manages sign-in, your computer directory, connection tickets, and optional push alerts. Its relay passes encrypted messages between your devices without reading the work inside.

Need a hand?

Email support@latesun.studio with a short description of what happened and which device you were using. Please do not send passwords, join tokens, private files, or repository contents.