AI Agents 
- 20 June 2026
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The Trends of Engineering in AI: Prompt, Context, Harness, Loop, and Evaluation
What’s the difference between prompt engineering, context engineering, harness engineering, loop engineering, and evaluation engineering? A side-by-side comparison with diagrams for AI engineers building production systems.
- 29 May 2026
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My Subagents Lied to Me: What Happened When I Let AI Research Autonomously
How do you know if an AI agent is telling the truth? When my research agents fabricated 11 model names and 4 fake paper titles, I learned the hard way that autonomous AI research requires independent verification.