// ARTICLES BY ROB RAGAN
LLM Engineering
Harness-1: Training Search Agents with State Externalization
AI Agents
OpenSRE: Building the SWE-bench for Production Incidents
AI Dev Tools
Headroom: The Three-Layer Compression Stack That Makes LLM Context Windows 60% Cheaper
Automation
jam-nodes: Type-Safe Workflow Nodes That Stop Before They Become an Orchestrator
LLM Engineering
SichGate Methodology: When Healthcare CISOs Need to Red-Team 4-Bit Llama Without Hiring Offensive Security
AI Agents
Agent Orchestrator: Git Worktrees Are the Secret to Parallel AI Coding
LLM Engineering
ModelRegression: Building a Daily LLM Benchmark That Tests What Developers Actually Use
Developer Tools
CyberBattleSim: Training RL Agents to Navigate Network Graphs Like an APT
AI Dev Tools
Chipotlai Max: Reverse-Engineering Corporate Chatbots for Free LLM Inference
AI Dev Tools
GSD Core: Why This Tool Spawns a Fresh AI Context for Every Coding Task
AI Agents
OpenSandbox: Building Production-Grade Isolation for AI Agents That Actually Execute Code
AI Dev Tools