Posts tagged with "Blockchain"

Most hackathon judging is a black box. You submit, you wait, you get a number. Maybe feedback, maybe not. Open House does it differently, and if you're applying, knowing the framework gives you an

Most AI coding tutorials stop at "hello world." A counter app, a to-do list, maybe a smart contract that compiles but never connects to anything. The gap between that and a working dApp with a local

You've seen the tweets. "I built this app in 20 minutes with Claude." Screenshots of working products, built by people who swear they've never written a line of code. As an old-school developer who

tl;dr A full working x402 v2 implementation is available on GitHub, including a private inference demo and a reference facilitator. Clone them, run them, and use them as a base for your own ideas.

Breaking down the core concepts of Polkadot for developers