// ARTICLES BY ROB RAGAN
Automation
Building Production Web Scrapers in Go: Inside Colly's Event-Driven Architecture
Cybersecurity
24 Hard-Learned Lessons from Smart Contract Hacking Challenges
Developer Tools
Inside Upscayl: How Electron Meets ESRGAN for Local AI Image Upscaling
Data & Knowledge
JSON Crack: How Client-Side Graph Visualization Solves the API Response Debugging Problem
AI Agents
Novu: The Open-Source Notification Infrastructure That Abstracts Away 50+ Providers
Cybersecurity
Gorilla: A Rust-Powered Wordlist Generator That Replaces Your Entire Password-Cracking Toolkit
Developer Tools
wtfis: Building a Human-First Threat Intelligence CLI That Respects Free Tiers
Cybersecurity
Learning Smart Contract Exploits by Running Them: Inside Web3-Graveyard
Cybersecurity
Modernizing Black Hat Python: Converting Offensive Security Code from Python 2 to 3
Developer Tools
fingerprintx: Building a Modern Service Fingerprinting Tool That Actually Fits in Pipelines
Cybersecurity
Metlo: The Open-Source API Security Platform That Watches Your Traffic
Cybersecurity