The Eval Suite Is the Prompt
A one-word prompt edit broke refund escalation for nine days. Why AI agent prompts need a versioned regression suite, not a glance in a playground window.
Ai Agents
4 articles exploring ai agents
Whoever Owns the Agent Owns the Repo
GitHub's PR-review model assumes a human wrote the diff. Now that AI agents write a quarter to nearly half of new code, the system of record has to follow the system of action, and GitHub doesn't own it.
90% of What Your AI Agent Scrapes Is Wasted Tokens
A typical web page runs 80,000 tokens once a model reads the raw HTML. Over 90% of that is CSS, JavaScript, and markup an agent will never quote. Here's how to stop paying for it.
Prefect Bought Dagster. Airflow Still Has More Stars Than Both Combined.
Prefect acquired Dagster this week. Combined GitHub stars and PyPI downloads for both still trail Apache Airflow alone. Here's what the deal actually changes.