Installation Instructions

How to install Nocturne

Step 1: Download Software

  1. 1. Log into your Gumroad account to access the latest version.
  2. 2. Download the installer for your operating system (Mac or Windows).
  3. 3. Run the installer to begin the installation process.

Step 2: Run Installer

⚠️ Beta Notice: The installer is currently unsigned while we're in beta testing. Your operating system may display a security warning.

This is normal—follow your OS instructions to proceed with the installation.

Step 3: Complete Onboarding

Enter your license key to activate Nocturne.

macOS Users: After entering your License key, you'll be prompted to enter your computer password. This allows the app to securely store your license and OpenAI API key in your system keychain:

Need Help?

Encounter any issues during installation? Contact our support team.