DEV Community

Web3

Web3 refers to the next generation of the internet that leverages blockchain technology to enable decentralized and trustless systems for financial transactions, data storage, and other applications.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Blockchain Security: 5 Common Attacks and How to Protect Your Project

Blockchain Security: 5 Common Attacks and How to Protect Your Project

Comments 1
3 min read
MiCA After July 2026: What Actually Changes for Crypto Users and Developers

MiCA After July 2026: What Actually Changes for Crypto Users and Developers

5
Comments
6 min read
decentralized universal computer: every machine is a folder under /

decentralized universal computer: every machine is a folder under /

1
Comments
1 min read
From HTTP Requests to Atomic On-Chain Transactions

From HTTP Requests to Atomic On-Chain Transactions

Comments
1 min read
Hire Prove PASS Pay: XRPL Escrow for MCP Agents

Hire Prove PASS Pay: XRPL Escrow for MCP Agents

Comments 1
3 min read
Your Solana agent can earn USDC without ever holding SOL

Your Solana agent can earn USDC without ever holding SOL

Comments
2 min read
How I Got My First Outside x402 Payer (With Receipts on Base)

How I Got My First Outside x402 Payer (With Receipts on Base)

Comments 2
1 min read
Four numbers, five labels: how far can you read a crypto wallet without a model?

Four numbers, five labels: how far can you read a crypto wallet without a model?

Comments 1
6 min read
Kage: Private Payments for Autonomous AI Agents

Kage: Private Payments for Autonomous AI Agents

Comments
3 min read
Building PangeniAI: A Decentralized AI dApp on Polygon

Building PangeniAI: A Decentralized AI dApp on Polygon

Comments
5 min read
Your Bridge's Security Page Is Lying to You

Your Bridge's Security Page Is Lying to You

Comments
3 min read
Redbelly Network: A Builder's Troubleshooting Guide

Redbelly Network: A Builder's Troubleshooting Guide

Comments
17 min read
Monetize Express.js APIs for AI Agents in 3 Lines of Code with x402

Monetize Express.js APIs for AI Agents in 3 Lines of Code with x402

Comments
2 min read
The Anti-Friction Guide: 20 Common Redbelly Network Developer Errors (and How to Actually Fix Them)

The Anti-Friction Guide: 20 Common Redbelly Network Developer Errors (and How to Actually Fix Them)

Comments
18 min read
The Web3 Economic Stack: How Onchain Activity Creates Businesses

The Web3 Economic Stack: How Onchain Activity Creates Businesses

2
Comments
12 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.