Writings

Articles, tutorials, and thoughts on Web3, developer relations, and blockchain technology.

Nov 20, 2025

The Journey of a Crypto Wallet: From One Seed Phrase to Infinite Addresses

When you open a crypto wallet, the experience feels effortless: one seed phrase, one wallet, and infinite addresses across multiple blockchains. Behind that simplicity lies a powerful trio of standards—BIP-32, BIP-39, and BIP-44—that make modern wallets deterministic, interoperable, and easy to recover.

Published onParagraph (The UnWeb3 Blog)

Nov 13, 2025

Using x402-next with Next.js 16

This guide covers how to integrate x402-next with Next.js 16, which introduces a new middleware architecture.

Published onDEV Community