Scraib.app is a macOS writing assistant powered by AI that resides in the menu bar, allowing users to select text from any application and improve it by pressing Control + R, which enhances grammar, clarity, and style. Users have the flexibility to set custom rules to align with their preferred tone, and unlike other writing software that requires switching between applications, Scraib seamlessly integrates with various platforms, including Slack, Outlook, Pages, Word, Chrome, and Figma. It prioritizes user privacy by offering options to work with different AI providers like ChatGPT, Claude, and others, while also allowing for local operation with supported models, ensuring that sensitive data remains secure. Designed for efficiency, it minimizes workflow interruptions, enabling users to refine their text without leaving their current application, making it an ideal tool for enhancing written communication on the fly. Additionally, Scraib's intuitive shortcut-based system enhances productivity, allowing for quick adjustments and refinements directly where the text exists.