The AI workspace that captures everything you think, reads everything you save, and surfaces the connections that make you smarter.
The Problem
Knowledge workers lose hours every week searching for information they already have.
Notes in one app, bookmarks in another, highlights in a third. Your knowledge is fragmented across tools that were never designed to talk to each other.
Every conversation starts from scratch. Your AI assistant forgets everything the moment you close the tab, losing context you spent hours building.
You had a brilliant insight three months ago that connects perfectly to what you are working on now. But you will never find it again.
How It Works
Stop organizing. Start discovering. Let AI do the connecting.
Capture anything from anywhere -- notes, URLs, PDFs, highlights, voice memos. Our browser extension, integrations, and API make it effortless to bring knowledge in.
AI automatically discovers relationships between your ideas, building a rich knowledge graph. It finds connections you would never spot on your own across thousands of items.
Receive daily briefings, surface unexpected insights, and watch your Intelligence Score grow. Your knowledge compounds over time into genuine competitive advantage.
See It In Action
See the Product in Action
2 minute walkthrough
Built For Thinkers
See how professionals use Our Third Mind to gain an unfair advantage.
Track market signals, competitor moves, investor conversations, and product insights in one living knowledge graph. Your AI co-pilot connects the dots between a customer conversation last Tuesday and a market trend report from three months ago -- surfacing the strategic insight you would have missed.
Knowledge graph visualization
Intelligence Score
Your Intelligence Score measures the richness, depth, and interconnectedness of your knowledge base. As you add items and AI discovers new connections, watch your score grow.
Trusted by Thinkers
“Our Third Mind found a connection between a customer interview from January and a research paper I saved in March. That connection became our entire product pivot.”
“I used to spend Friday afternoons searching for that one thing I read somewhere. Now my daily briefing surfaces exactly what I need before I know I need it.”
“We onboarded the entire strategy team in a week. The shared knowledge graph means we never duplicate research and every engagement builds on the last.”
Pricing
Start for free and scale as your knowledge grows.
FAQ
Join thousands of thinkers discovering connections they never knew existed. Free to start, no credit card required.
Get Started FreeNo credit card required. 500 items free forever.