Recent content by rubyurban

A practical understanding of AI APIs starts with knowing what the system does well, where it is unreliable, and how to validate the result. One important area is prompt design. Define what a good result looks like before changing tools or settings, then test one variable at a time so you can...

For Computer-Use Agents, it helps to think in terms of inputs, constraints, verification, and iteration. One important area is common mistakes. Define what a good result looks like before changing tools or settings, then test one variable at a time so you can tell what actually improved the...