Learn
Bitcoin is often discussed in abstract terms. This section focuses on how it actually works. You’ll find practical, technical guides covering wallets, keys, nodes, and payments, with an emphasis on mechanics rather than markets.
Wallets & Keys
Exploring how Bitcoin ownership works, including seed phrases, key derivation, addresses, and wallet security.
Payments & Lightning
Guides to sending and receiving Bitcoin, both on-chain and over the Lightning Network.
Nodes & Infrastructure
Practical walkthroughs for running Bitcoin software yourself, and understanding the role of nodes in network security.
