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.
From MIT Dorm Room Ethereum Mining to a $1B Blockchain: The Vana Story of Taking Back Your Data

From MIT Dorm Room Ethereum Mining to a $1B Blockchain: The Vana Story of Taking Back Your Data

1
Comments 1
12 min read
How Businesses Are Quietly Becoming Crypto-Native (And Why It’s Happening Faster Than You Think)

How Businesses Are Quietly Becoming Crypto-Native (And Why It’s Happening Faster Than You Think)

5
Comments 2
2 min read
So... finally I am writing something!!!

So... finally I am writing something!!!

Comments
1 min read
🧠 Day 30 of #30DaysOfSolidity — Build a Simple Token Exchange (AMM) Using Foundry

🧠 Day 30 of #30DaysOfSolidity — Build a Simple Token Exchange (AMM) Using Foundry

Comments
5 min read
Qik Seek: My Modern, Fast, and Interactive Search Engine

Qik Seek: My Modern, Fast, and Interactive Search Engine

Comments
1 min read
From Architect to Ecosystem Builder: My Journey into Solana, NFTs, and the Future of Web3

From Architect to Ecosystem Builder: My Journey into Solana, NFTs, and the Future of Web3

Comments
2 min read
Engineering Trust: My Journey Building a Decentralized Stablecoin

Engineering Trust: My Journey Building a Decentralized Stablecoin

3
Comments 6
6 min read
Launching DeFi Without Backend Chaos

Launching DeFi Without Backend Chaos

1
Comments 1
6 min read
I Just Built & Fuzz-Tested a Simple Bank Smart Contract Using Hardhat 3 + Viem + Solidity Tests

I Just Built & Fuzz-Tested a Simple Bank Smart Contract Using Hardhat 3 + Viem + Solidity Tests

Comments
4 min read
Order Books vs AMMs - The Two Trading Models Every Crypto Developer Should Understand

Order Books vs AMMs - The Two Trading Models Every Crypto Developer Should Understand

2
Comments
2 min read
🗳️ Day 28 of #30DaysOfSolidity — Build a DAO Voting System (Decentralized Governance)

🗳️ Day 28 of #30DaysOfSolidity — Build a DAO Voting System (Decentralized Governance)

Comments
4 min read
Anatomy of a Flash Loan Attack: Stealing Millions in One Transaction

Anatomy of a Flash Loan Attack: Stealing Millions in One Transaction

4
Comments
6 min read
PGDN Sentinel — an OSS security toolkit for Sui validators, inside Discord

PGDN Sentinel — an OSS security toolkit for Sui validators, inside Discord

Comments
3 min read
Building a Blockchain in 2026: From-Scratch Engineering vs. Modern SDKs

Building a Blockchain in 2026: From-Scratch Engineering vs. Modern SDKs

1
Comments 2
5 min read
🏦 Day 24 of #30DaysOfSolidity — Build a Secure Conditional Payments (Escrow) System in Solidity

🏦 Day 24 of #30DaysOfSolidity — Build a Secure Conditional Payments (Escrow) System in Solidity

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