Reyn

Overview
Reyn is a privacy-first desktop AI assistant designed specifically for macOS. It operates by monitoring your screen activity to build a private, local journal of your work, allowing you to query your own history to recall past tasks, decisions, or meeting details. Because all data remains on your device, it ensures your sensitive information never leaves your Mac.
The tool is intended for professionals who need to maintain context across their daily workflows. Typical use cases include generating daily recaps of completed tasks, capturing repeatable processes to share with teammates, and providing live, grounded answers based on current or historical screen activity. Reyn supports integration with multiple AI models, allowing users to leverage their preferred technology while maintaining local data security.
How to use it?
- Install the Reyn application on your Mac to begin monitoring your screen activity.
- Interact with the AI by asking natural language questions about your past work or current screen context.
- Use the workflow capture feature to record steps for specific tasks, which can then be shared with team members.
- Review the daily morning brief email to track your progress and identify open tasks.
Features
Local-first privacy, Screen activity journaling, Natural language work recall, Live screen context, Workflow capture, Daily morning briefs

