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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.

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Auditing a Contract With No Source Code: Reading EVM Bytecode

Auditing a Contract With No Source Code: Reading EVM Bytecode

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7 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)

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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

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6 min read
Creating a MiniDex

Creating a MiniDex

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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

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5 min read
How do web3 Hardware wallets work?

How do web3 Hardware wallets work?

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5 min read
How to Secure WooCommerce Product Origin on Polygon with Zero Gas Fees

How to Secure WooCommerce Product Origin on Polygon with Zero Gas Fees

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4 min read
I Added x402 Payments to Base's Agent Skills — Here's How

I Added x402 Payments to Base's Agent Skills — Here's How

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5 min read
I built a pay-per-record data marketplace for AI agents on x402 - On the CDP Bazaar

I built a pay-per-record data marketplace for AI agents on x402 - On the CDP Bazaar

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1 min read
"I built an AI agent that pays its own bills — and you can fork it for $0"

"I built an AI agent that pays its own bills — and you can fork it for $0"

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3 min read
Delayed Ownership on Ethereum: A Different Custody Model

Delayed Ownership on Ethereum: A Different Custody Model

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2 min read
[Sofi_Log #016] Longevity Protocol: Refactoring Human Uptime via Biohacking

[Sofi_Log #016] Longevity Protocol: Refactoring Human Uptime via Biohacking

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5 min read
EEL Update: Simple Mining, 0x Wallet Flow and Public Explorer Testing

EEL Update: Simple Mining, 0x Wallet Flow and Public Explorer Testing

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4 min read
Why Consensus Defines Blockchain Performance Limits

Why Consensus Defines Blockchain Performance Limits

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2 min read
毒牙 (Duya) on M2 8GB — Day 1.1: Scams, Shadows, and a Real PR

毒牙 (Duya) on M2 8GB — Day 1.1: Scams, Shadows, and a Real PR

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5 min read
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