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Blockchain

A decentralized, distributed, and oftentimes public, digital ledger consisting of records called blocks that are used to record transactions across many computers so that any involved block cannot be altered retroactively, without the alteration of all subsequent blocks.

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We built an AI smart contract auditor for $199 — here's how

We built an AI smart contract auditor for $199 — here's how

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3 min read
Are Quantum Computers Dangerous for Modern Cryptography?

Are Quantum Computers Dangerous for Modern Cryptography?

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2 min read
The Bricking Point: Analyzing Permanent Fund Loss in Panoptic’s SFPM

The Bricking Point: Analyzing Permanent Fund Loss in Panoptic’s SFPM

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3 min read
Perpetual Engine Series Part 2: Real-Time PnL Calculation 📈

Perpetual Engine Series Part 2: Real-Time PnL Calculation 📈

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3 min read
Cairo Circuits Hands-On: Building Real Arithmetic Circuits That Actually Compile and Prove (No Fluff, Just What Ships)

Cairo Circuits Hands-On: Building Real Arithmetic Circuits That Actually Compile and Prove (No Fluff, Just What Ships)

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4 min read
DeFi Security Weekly: Privacy Under Attack, Wallet Vulnerabilities, and Infrastructure Trust Crisis

DeFi Security Weekly: Privacy Under Attack, Wallet Vulnerabilities, and Infrastructure Trust Crisis

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5 min read
I built a BIP-39 seed phrase scanner that reads raw disk sectors - and just open-sourced the engine

I built a BIP-39 seed phrase scanner that reads raw disk sectors - and just open-sourced the engine

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1 min read
Implementing Off-Chain Indexing in Polkadot Substrate for Optimized Data Retrieval and Storage

Implementing Off-Chain Indexing in Polkadot Substrate for Optimized Data Retrieval and Storage

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11 min read
Building an Agent-to-Agent Hiring System with Escrow in Python

Building an Agent-to-Agent Hiring System with Escrow in Python

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2 min read
Blockchain from the Ground Up: What It Is, Why It Exists, and Where It's Going

Blockchain from the Ground Up: What It Is, Why It Exists, and Where It's Going

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4 min read
NevaMind AI: Advanced Memory for Proactive Agents

NevaMind AI: Advanced Memory for Proactive Agents

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1 min read
Exolane Review: What I Verified During the March 2026 Selloff

Exolane Review: What I Verified During the March 2026 Selloff

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7 min read
Contract Chapel: seal your files and texts with immutable proof on the blockchain

Contract Chapel: seal your files and texts with immutable proof on the blockchain

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1 min read
ブロックチェーン・AI・AIエージェント — 3つの技術が交差する理由 — Road to Web 4.0

ブロックチェーン・AI・AIエージェント — 3つの技術が交差する理由 — Road to Web 4.0

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2 min read
Morocco's E-Invoicing Revolution: What Every Business Needs to Know Before 2026

Morocco's E-Invoicing Revolution: What Every Business Needs to Know Before 2026

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8 min read
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