See how it works:
TheBrain is designed to mimic the way you think - by organizing information into associative connections. Each thought in your brain triggers related thoughts so you can find and understand information like never before.
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TheBrain's proven infrastructure scales to millions of items. Sync your data across devices with military-grade AES 256-bit encryption or choose standalone use for zero cloud storage.
AI-powered
brainstorming
and notes.
Idea capture, visualization and AI all work in concert to infuse your second brain with astounding new insights. Integrated artificial intelligence generates outlines and content with the click of a button. Learn more.
Work smarter and get more done.
Take control by visualizing all your open loops, tasks, and ideas in your brain. Sync makes your ideas and to dos available from your desktop, web browser, or mobile device.
Stop searching.
Start finding.
Never lose a file or idea. TheBrain indexes it all — web pages, documents, images, notes — and helps you find it in seconds.
Visual collaboration for your team.
Share your team's thinking like never before. TheBrain provides a visual context for teamwork that makes working together and sharing related information natural. Spend time being productively working instead of working on productivity. Learn more.
What will your brain look like?
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TheBrain News
Recorded Webinar: Power User Secrets: Hidden Tricks to Supercharge Your Brain.
Apr 3, 2025
Think you know TheBrain? Think again. Learn powerful features, secret shortcuts, and smart customizations that even experienced users may have overlooked.
Recorded Webinar: The Knowledge Evolution - Elevate Team Intelligence with AI-Powered Collaboration
Feb 27, 2025
A live big thinker session with TheBrain team and special guest, Daniel W. Rasmus, Strategist, Serious Insights.
See more news and articles on TheBrain Blog.
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