Download BigbangOffice

Install BigbangOffice for macOS and hand over your first workflow. A temporary Windows build is also available.

macOS · Apple Silicon

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Windows x64Temporary

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System requirements

  • macOS 12 or later (Apple Silicon), or Windows 10/11 (x64, temporary build)
  • An internet connection (for AI model calls and updates)
  • An API key or provider account for the AI models you use, or Ollama running on your PC

Install and hand over your first task

  1. Download the installer

    Use the button above to download the latest installer.

  2. Run the installer

    On Windows, follow the installer. On Mac, open the DMG, drag the app to Applications, then launch it.

  3. Connect an AI model

    On the first setup screen, enter an API key or sign in with a provider account.

  4. Create your company

    Name your company and folder, set your first project and its goal, then set up your organization.

  5. Hand over a first task

    Tell the Chief of Staff what you want done; it finds or drafts a workflow and prepares the run.

See each step in the getting started guide →

Updates

After installation the app checks for new versions. It downloads only the files that changed and applies them on the next launch; automatic updates can be turned on or off in Settings.

Data and diagnostics

Work data stays on your PC. To count apps in use and the apps used in a day, 7 days and 30 days, the app sends only its version, OS type, release channel, CPU architecture and the minutes since its previous signal once an hour. Usage and error diagnostics are off by default; when turned on, they send only the app version and the kind of error, never work content or device identifiers. Every request passes through our web server, whose access log records the IP address, time and similar details.

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