Steganography is the practice of hiding a message or signal inside another medium so it stays invisible unless you know how to look for it. In the context of AI-generated text, this usually means hiding a detectable pattern inside normal-looking words, rather than adding a visible label, icon, or...

Harness engineering is the practice of designing the system around an AI model so it can do useful work reliably. In the common “Agent = Model + Harness” framing, the model is the reasoning engine. The harness is everything around it: tools, memory, context, files, sandboxes, workflow rules,...

On the morning of July 17, I opened my inbox and counted seven AI newsletters. Every single one led with the same story. Not OpenAI. Not Google. A Chinese lab called Moonshot AI and a model named Kimi K3. When that many editors pick the same headline on the same day, something real is happening...