Demonstrates public / private key pairs and signing in a blockchain context. This is part 2 of my Blockchain 101 video explainer.
MIT License
⛓️ A minimal blockchain command-line interface.
A proof-of-concept project to show how cryptocurrency wallets are not as secure as you would think.
An experimental Bitcoin Wallet in Electron + React.js
this is an exercise in creating ethereum keys and associated addresses
Pure JS implementation of secp256k1 signing, verification, recovery ECDSA.
A Simple Blockchain Simulation with Javascript Nodejs and VueJs as Front End
🔗 Leptin is a PoW blockchain completely built in Nodejs.
bitcoinjs-lib workshop
🛠🧮 Educational sandbox for building on web3. Visually understand how Ethereum works by doing.
A web-based demonstration of blockchain concepts.
A simple blockchain in Javascript. For educational purposes only.
Resources for those interested in blockchain development.
Build your own blockchain!
All Projects of Udacity's Blockchain Nanodegree ⚡
An educational JS blockchain aimed at being usable in productions