1,052 cards · 36 decks · 15 minutes a deck
Bitecards distills great books and big subjects into two-sided cards — the idea on the front, the moves on the back. A deck takes about fifteen minutes, and the first 3 cards of every deck are free.
No account needed · no credit card
The library
Sun Tzu on strategy. Marcus Aurelius on composure. Habit design, negotiation, home repair. Each deck distills one subject — classic or practical — into cards you can actually use, and every deck deals its first hand free.
Cognitive Biases
Meditations
Mental Models for Clearer Thinking
Logical Fallacies
As a Man Thinketh
Car Care Basics
Economic Thinking
Game Theory for Everyday Decisions
Hard Conversations
Home Repairs Made Simple
Innovation & Creativity
Negotiation Principles
Rules of the Road
Strategic Influence
The Autobiography of Benjamin Franklin
The Richest Man in Babylon
The Science of Learning
The Art of War
The Psychology of Persuasion
Think and Grow Rich
$100M Offers
Bhagavad Gita
Decision-Making Under Uncertainty
Emotional Intelligence Under Pressure
Habit Design
History of Seattle
Home Systems & Safety 101
Man's Search for Meaning
On the Origin of Species
Storytelling Principles
Systems Thinking
The Prince
The Science of Getting Rich
The Scientific Method1,052
cards in the library
36
decks on the shelf
15 min
reads a whole deck
3 free
cards in every deck
The card
No chapters, no filler. The front hands you the concept in under a minute; turn it over and the back is numbered steps you can run today.

The first piece of information you receive disproportionately influences all subsequent judgments, even when it's irrelevant.
See a $500 jacket marked down to $200? Feels like a great deal. But if you first saw it listed at $200, you'd think twice. The original price 'anchors' your perception of value.
Negotiators use this ruthlessly. The first number in a salary talk or a home price becomes the anchor everything else revolves around.
Even random anchors work. Ask people whether Gandhi died before or after age 140 rather than age 9, and their guesses shift by years.
"The first number you hear is the number that matters most."
Research your own valuation before negotiating. Write it down. That becomes your anchor instead of theirs.
When someone names a number first, pause. Name it as an anchor, then reset to your research.
Where you have leverage, anchor first with a researched, ambitious number. Make them adjust to your frame.
The first number sets the frame. Control the frame, control the outcome.
How it works
Start with whatever's costing you — fuzzy decisions, weak strategy, money, habits, the thing at home you keep not fixing. Each deck is one subject, distilled.
A card a minute, about fifteen minutes a deck. The front hands you the idea; the back turns it into numbered moves. Some decks add an audio overview — press play and learn hands-free.
Save the cards that hit and use their steps the same day. Applied once beats highlighted forever.
Every deck deals its first 3 cards free — start with Cognitive Biases
The shelf
Every deck opens with 3 free cards. One subscription — Bitecards Plus — unlocks the whole shelf.
Pick a deck. If it hasn't taught you something in five minutes, close the tab — no account, no credit card, no hard feelings.