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Rob Ragan

Rob Ragan

Offensive security researcher and AI agent architect. Founder of Starlog.

offensive securityAI agentspenetration testingred teamingapplication security

1135 articles

Rob Ragan is an offensive security researcher and AI agent architect who has spent two decades breaking into systems and building tools to automate the process. At Starlog, he curates expert deep-dives on the open-source tools reshaping offensive security and AI agent development.

// ARTICLES BY ROB RAGAN

AI Agents

Open WebUI: Building a Production-Grade, Self-Hosted LLM Platform with RAG and Multi-Model Orchestration

By Rob Ragan ★ 128.2k Python Mar 22, 2026
AI Agents

Langflow: When Visual Workflow Builders Meet Production LLM Architecture

By Rob Ragan ★ 146.0k Python Mar 22, 2026
AI Dev Tools

How prompts.chat Built the World's Largest Prompt Library Using Git as a Database

By Rob Ragan ★ 153.7k HTML Mar 22, 2026
AI Agents

n8n: Why Fair-Code Licensing Is Reshaping the Workflow Automation Landscape

By Rob Ragan ★ 180.4k TypeScript Mar 22, 2026
AI Agents

LiteLLM: The Swiss Army Knife for Managing 100+ LLM Providers Without Vendor Lock-In

By Rob Ragan ★ 39.9k Python Mar 22, 2026
AI Dev Tools

Fabric: Turning AI Prompts Into Composable Unix Tools

By Rob Ragan ★ 40.1k Go Mar 22, 2026
Developer Tools

exo: Turn Your Mac Studio Collection Into a 671B Parameter AI Cluster

By Rob Ragan ★ 42.8k Python Mar 22, 2026
Developer Tools

Cobra: The Command Pattern Library That Became Go's CLI Standard

By Rob Ragan ★ 43.5k Go Mar 22, 2026
Developer Tools

Inside Upscayl: How an Electron App Democratized AI Image Upscaling

By Rob Ragan ★ 44.1k TypeScript Mar 22, 2026
AI Agents

CrewAI: Building Production Multi-Agent Systems Without the LangChain Tax

By Rob Ragan ★ 46.8k Python Mar 22, 2026
Data & Knowledge

The Big List of Naughty Strings: A Battle-Tested Arsenal for Breaking Your Input Validation

By Rob Ragan ★ 47.6k Python Mar 22, 2026
Developer Tools

Ghostty: The Terminal Emulator That Refuses to Compromise

By Rob Ragan ★ 48.1k Zig Mar 22, 2026