Courses
Protocol-level learning through interactive simulation.
More courses planned for 2026.
Available Now
Bitcoin 101 – 60 Minute Foundation
Conceptual clarity for absolute beginners.
MoneyScarcityTrust
Beginner
~1 hour
Bitcoin Protocol Mastery
From Proof-of-Work to Economic Security.
Proof-of-WorkBlocksChainNetworkIncentivesUTXO
Intermediate
~3-5 hours
Coming in 2026
Coming 2026
Ethereum Consensus Fundamentals
Fork-choice, finality, and validator incentives.
Proof-of-StakeValidatorsFinalityFork Choice
Intermediate
~4-6 hours
Coming 2026
Layer 2 Systems: Rollups & Bridges
Throughput, trust assumptions, and fraud proofs.
RollupsBridgesFraud ProofsData Availability
Advanced
~5-7 hours
Coming 2026
Applied Cryptography for Blockchains
Hashing, signatures, commitments, ZK intuition.
Hash FunctionsSignaturesCommitmentsZero Knowledge
Advanced
~6-8 hours
Coming 2026
MEV & Fee Markets
Ordering, auctions, and incentive edge cases.
MEVFee AuctionsBlock BuildingOrdering
Advanced
~3-4 hours