Blue is a desktop AI assistant for macOS that works directly inside your apps and documents. It can read what’s on your screen and help you work with it—similar to ChatGPT in a browser, but without copying and pasting.
Chat with any window on Mac
Blue analyzes the content currently open on your screen, including:
- Text documents
- Web pages
- Emails
- Notes
Use it to summarize long passages, translate selected text, explain complex paragraphs, or extract key points—all in one interface without switching between apps.
Fast access with window context
Blue is available system-wide with a global shortcut (Option + Space) and stays on top of any program. Because it uses the active window as context, prompts like “summarize this,” “translate the paragraph below,” or “polish the tone of this email” apply to the right content immediately.
For work and coding
Blue supports everyday professional tasks such as:
- Drafting and editing reports and business messages
- Brainstorming and idea generation
- Checking clarity and logic in writing
- Getting coding examples and improving code-related text
