Interactive Demos
Discover how Bitcoin works through 18+ interactive visualizations — no tests, no pressure
SOVEREIGN Journey
Experience 20 years of economic history (2005-2025). Live through the 2008 crisis, make critical decisions, discover Bitcoin.
The Ledger Keeper's Dilemma 2.0
Compare 5 modern payment systems: CBDCs (Pix, Bre-B), Big Tech wallets, stablecoins, cooperatives, and Bitcoin. Real-world case studies and trade-off analysis.
Bitcoin Layers Map
Navigate Bitcoin's technical stack from base layer to Lightning. Interactive map with detailed explanations.
Bitcoin Price Timeline
Live price data from 2009 to today. See every major milestone, crash, and recovery with real-time API.
Bitcoin Time Machine
Travel through Bitcoin's history from 2009 to today. Major milestones, price movements, and technological breakthroughs.
Stock-to-Flow Model
Understand Bitcoin's scarcity through the S2F model. Interactive charts showing supply dynamics and price correlation.
Money Properties Comparison
Compare Bitcoin, gold, and fiat across divisibility, portability, durability, scarcity. Understand what makes sound money.
Weekly Budget Inflation Lab
Experience inflation firsthand: manage your budget as prices double while your wage stays the same. Four choice paths.
Two-Layer Money Fountain
Interactive visualization of how money is created: central banks create base money, commercial banks multiply it. Adjust reserve requirements and interest rates.
How Banks Multiply Money
Watch your $100 deposit multiply into $1,000 through fractional reserve banking. Interactive chain reaction shows how banks create most of the money supply.
Double-Spending Demo
Understand the double-spending problem and how Bitcoin solves it through proof-of-work consensus.
Digital Signatures
Learn how public/private key cryptography secures Bitcoin. Sign messages and verify signatures hands-on.
Building the Chain
Build your own blockchain step-by-step. Add blocks, mine them, see how immutability works in real-time.
Network Consensus
Simulate how Bitcoin nodes reach consensus. See chain reorganizations and the longest chain rule in action.
Mining Economics
Calculate mining profitability with real-time difficulty, hash rate, and energy costs. 3-level educational structure.
Computational Puzzles
Understand proof-of-work by solving hash puzzles. See why mining requires real energy expenditure.
Bitcoin Supply Schedule
Visualize Bitcoin's fixed supply schedule. See every halving, issuance rate, and the path to 21 million BTC.
Energy Bucket
Understand Bitcoin mining as energy transformation. Unique perspective on proof-of-work energy usage.
Debt Crisis
Explore global debt dynamics and why sound money matters. Interactive economic visualization.
Network Growth Demo
Visualize Bitcoin network growth: nodes, hash rate, adoption metrics. Historical data visualization.
Lightning Network
Learn Bitcoin's scaling solution: open channels, route payments, understand HTLCs. Three difficulty levels.
Time Preference Explorer
Comprehensive 3-in-1 Austrian economics experience. Tab 1: Marshmallow Challenge with 5 personal choice scenarios. Tab 2: Historical purchasing power calculator (1970-2024). Tab 3: Civilization simulator comparing Fiat Island vs Bitcoin Shores over 50 years. Discover why Bitcoin rewards low time preference.