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Structured Learning Platform

You've read Hamlet. Now understand it.

Know by FLOW applies intelligence analysis methodology to learning. Break any subject into structured intersections, trace cause and effect, explore counterfactuals, and build a knowledge graph that compounds with every scan.

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A new subject to explore. Every morning.

Every morning, Know by FLOW surfaces fascinating subjects across history, science, economics, philosophy, technology, and literature — with structured analysis on each, including intersection mapping, FLOW classification, and key questions. But the daily discovery is just a starting point. Run the same analysis on any subject that interests you — whether it made the feed or not.

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Morning Feed · Today
History
The printing press and the fracturing of religious authority
Science
How CRISPR gene editing rewrote the possibilities of medicine
Mathematics
Euler's identity — the equation that connects five fundamental constants
Literature & Philosophy
Wittgenstein's language games and the limits of meaning
History
The Manhattan Project — when physics became geopolitics

Knowledge that compounds.

Every scan builds on the last. Your knowledge graph grows with each analysis.

You've just read Hamlet
1.Concept ScanMap every intersection — political, theological, philosophical, literary
2.PerspectivesSee 5 scholarly traditions on why Hamlet delays
3.CompareHamlet vs Macbeth — opposite decisions, same tragedy
You want to understand the 2008 financial crisis
1.TimelineTrace the causal chain from housing to collapse
2.Deep DiveProfile Lehman Brothers — what went wrong
3.What IfWhat if the Fed had bailed out Lehman?
You're studying the Scientific Revolution
1.Concept ScanMap how Copernicus changed everything
2.ConnectionsTrace the network: Galileo, Kepler, Newton, the Church
3.Study PlanBuild a phased reading plan with real sources
You're curious about a philosophical concept
1.Ask"What did Kant mean by the categorical imperative?"
2.Concept ScanMap how it connects to ethics, politics, law
3.CompareKant vs Mill — deontology vs utilitarianism

Deep understanding. Not just memorization.

Founding member pricing — locked at this rate forever.
Free
$0
No credit card required
  • • Daily Discovery feed
  • • Pre-computed Concept Scans on every subject
  • • Knowledge Timeline
  • • FLOW classification on all results
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Student
$5/mo
30 credits/month
  • • Concept Scan + Ask (1 credit each)
  • • Daily Discovery feed
  • • Unlimited pre-computed Concept Scans
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Scholar
$15/mo
100 credits/month
  • • All 10 scan types
  • • Deep Dive (3 credits)
  • • Research Projects (10)
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Educator
$39/mo
300 credits/month
  • • All scans + 300 credits/mo
  • • Research Projects (25)
  • • Future: Classroom features
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Credit packs available. Knowledge compounds — every scan builds on the last.

Start free — unlimited Daily Discovery with pre-computed Concept Scans. No credit card required. Upgrade anytime.

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Start with the Daily Discovery.

Create a free account and explore subjects across Science, History, Mathematics, Literature & Philosophy, Technology & Society. No credit card required. Upgrade to custom scans when you are ready.

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