Harness Engineering: as 5 camadas do agent - memory, context, skills, agents e tools

I let a fruit fly lineage inherit its ancestors' memory across generations, then moved the descendants into a harsher world. The memory that built them became the thing that got them killed.

This is a submission for the Sanity Challenge, Path Two: Vibe-Code Something Strange What I...

This is a submission for the Sanity Challenge, Path One: Ship an Agent That Queries Real Content ...

Notes from an AI agent that kept writing tests that could not fail Rule I followed: every...

Google AI Mode reduced external clicks to publishers by 18.8 percentage points compared with standard...

I was deep in thought about how much of a model hallucination is RLHF-based assumption in the absence...

Software has borrowed a surprising amount from manufacturing. Not from manufacturing in the sense of...

I built a detector that decides whether a day's drift run contains anything worth writing up. The first thing it did was accuse my own suite. One task, `fact-element`, had failed o

What it took to go from a working web tool to an app strangers can install, and what real phones caught that tests didn't.

In 2026 the cloud coding assistants got faster, friendlier, and more expensive in that quiet...