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.
The Intersection of the Real World and Blockchain: Why IoT Needs a Decentralized Shield

The Intersection of the Real World and Blockchain: Why IoT Needs a Decentralized Shield

Comments
3 min read
Solana Transactions Aren't API Calls .. So what are they?

Solana Transactions Aren't API Calls .. So what are they?

Comments
2 min read
Sofi Log #018: CGM API Hacking & Metabolic Optimization

Sofi Log #018: CGM API Hacking & Metabolic Optimization

Comments
4 min read
The Rust You Actually Need to Write Your First Anchor Program

The Rust You Actually Need to Write Your First Anchor Program

Comments
10 min read
ShadowFeed Weekly #1: IronWorm npm Attack, $36M Humanity Protocol Hack, Microsoft Repos Compromised

ShadowFeed Weekly #1: IronWorm npm Attack, $36M Humanity Protocol Hack, Microsoft Repos Compromised

Comments
3 min read
The Best Crypto Data APIs for Developers in 2026

The Best Crypto Data APIs for Developers in 2026

Comments
6 min read
I kept building the same two things in every project. Then I realised why.

I kept building the same two things in every project. Then I realised why.

Comments
1 min read
Auditing a Contract With No Source Code: Reading EVM Bytecode

Auditing a Contract With No Source Code: Reading EVM Bytecode

Comments
7 min read
The Auditor's AI Workflow: How I Use LLMs Without Trusting Them

The Auditor's AI Workflow: How I Use LLMs Without Trusting Them

Comments
7 min read
Foundry Invariant Testing: Finding Bugs Fuzzing Can't

Foundry Invariant Testing: Finding Bugs Fuzzing Can't

Comments
7 min read
What I shipped in one Claude Code session: a real-time mempool rug-detector pipeline

What I shipped in one Claude Code session: a real-time mempool rug-detector pipeline

1
Comments
4 min read
Reentrancy in 2026: Why It Still Drains Millions (and How AI Spots It)

Reentrancy in 2026: Why It Still Drains Millions (and How AI Spots It)

Comments
7 min read
Access Control Bugs: The #1 Cause of Smart Contract Hacks This Year

Access Control Bugs: The #1 Cause of Smart Contract Hacks This Year

Comments
6 min read
Creating a MiniDex

Creating a MiniDex

Comments
16 min read
Token Design on Solana — What Metadata, Fees, and Soulbound Rules Taught Me

Token Design on Solana — What Metadata, Fees, and Soulbound Rules Taught Me

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