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.
# Building Solana data flows: Using n8n to automate block height extraction through GetBlock’s RPC infrastructure
icecolttdev profile

# Building Solana data flows: Using n8n to automate block height extraction through GetBlock’s RPC infrastructure

#automation #blockchain #tutorial #web3
2
Comments
3 min read
How Commit–Reveal Makes a 50-50 Coin Flip Actually Fair on Base
gigavariance profile

How Commit–Reveal Makes a 50-50 Coin Flip Actually Fair on Base

#blockchain #solidity #security #web3
Comments
3 min read
Smart Contract Security: Common Vulnerabilities and How to Avoid Them (Ethereum, Solana, BSC)
autonix_lab_9b9969d421518 profile

Smart Contract Security: Common Vulnerabilities and How to Avoid Them (Ethereum, Solana, BSC)

#blockchain #security #solidity #web3
2
Comments
6 min read
How to Add Pay-Per-Call Crypto Payments to Any API in 5 Minutes (x402 + Base)
alfredz0x profile

How to Add Pay-Per-Call Crypto Payments to Any API in 5 Minutes (x402 + Base)

#api #web3 #javascript #ai
Comments
3 min read
Why Web3 Exists and Why Solana Matters
janvinsha profile

Why Web3 Exists and Why Solana Matters

#100daysofsolana #learning #web3 #solana
36
Comments 3
4 min read
Traditional Database vs Solana Accounts Comparison
lymah profile

Traditional Database vs Solana Accounts Comparison

#100daysofsolana #mlh #blckchain #web3
Comments
2 min read
A Zero-Rake Coin Flip on Base vs Crypto Casinos
gigavariance profile

A Zero-Rake Coin Flip on Base vs Crypto Casinos

#web3 #blockchain #gaming #cryptocurrency
1
Comments
1 min read
The Agent Economy Is Here: Why OIXA Protocol Changes Everything
ivoshemisys profile

The Agent Economy Is Here: Why OIXA Protocol Changes Everything

#ai #agents #web3 #protocol
Comments
3 min read
Solidity vs Vyper: Security Differences Every Auditor Should Know
pavelespitia profile

Solidity vs Vyper: Security Differences Every Auditor Should Know

#web3 #solidity #security #python
Comments
5 min read
AI Won't Replace Smart Contract Auditors — But Auditors Using AI Will Replace Those Who Don't
pavelespitia profile

AI Won't Replace Smart Contract Auditors — But Auditors Using AI Will Replace Those Who Don't

#ai #web3 #security #career
Comments
5 min read
How to Build an Arbitrage Bot with a Swap API
moonsoon69 profile

How to Build an Arbitrage Bot with a Swap API

#cryptocurrency #defi #api #web3
1
Comments
6 min read
Big Tech firms are accelerating AI investments and integration, while regulators and companies focus on safety and responsible adoption.
stelixx-insights profile

Big Tech firms are accelerating AI investments and integration, while regulators and companies focus on safety and responsible adoption.

#ai #web3 #blockchain #productivity
1
Comments
1 min read
How to check your wallet's token approvals. Free tool, no wallet connection
aknez profile

How to check your wallet's token approvals. Free tool, no wallet connection

#webdev #security #web3
Comments
3 min read
Beyond the Hype: The Actual Engineering Behind RWA Tokenization
guardarian profile

Beyond the Hype: The Actual Engineering Behind RWA Tokenization

#blockchain #web3 #architecture #solidity
1
Comments
4 min read
TypeScript SDK Deep Dive: 40+ Methods for AI Agent Wallet Control
walletguy profile

TypeScript SDK Deep Dive: 40+ Methods for AI Agent Wallet Control

#typescript #api #ai #web3
1
Comments
5 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.