Can Chain of Thought Replace a Model's Internal Workspace?

I tested whether Anthropic’s finding—that written reasoning protects a model from J-space interventions—also holds for Qwen3-4B. I did not reproduce the math result, and follow-up experiments showed why that null result remains inconclusive.

July 22, 2026 · 28 min · Luozhong Zhou

From a Compromised Mac to an Auditable Malware Analysis

A real compromise became a case study in supervising capable agents: bounded autonomy, auditable evidence, and claims designed to fail closed.

July 22, 2026 · 13 min · Luozhong Zhou