Turns any book into bite-sized insight cards and a quick quiz. Read one idea at a time, then prove you know it. Every session under 5 minutes.
The ability to focus deeply is becoming both rare and valuable.
Passive reading doesn't build durable knowledge - active recall does.
We closes the gap between reading a book and actually knowing it.
How it works
Search the catalog and add it to your library. We'll add insight cards and a quiz in.
Swipe through distilled insight cards. One idea per card - never a wall of text.
Take the Quiz. Instant feedback, no timer. Beat your last score.
Goals are about the results you want. Systems are about the processes that lead to those results. Fixing the system is what produces lasting change.
People who make a specific plan for when and where they'll perform a new habit are significantly more likely to follow through.
Starting is usually the hardest part. By scaling habits down to two minutes, you remove the activation energy required to begin.
Every quiz is built from the cards you just read. Answer in under a second - feedback is instant, with explanation and a link back to the source idea.
What two qualities define deep work's growing importance?
Simple Pricing
No tiers, no feature gating. One simple plan.
BukuMu
That's about $1/month
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