How to read these

Every tutorial in this section follows the same shape so you can skim one and know how to read the rest.

The header

Author, publish date, reading time, and tags. The tags tell you what you're getting — vision, evals, MCP, ops — so you can jump out early if it's not for you.

The body

• What you'll build — a bulleted preview so you can decide whether to keep reading.
• Numbered steps — each step is one decision plus the code to make it. Steps stand alone; skip ahead if you already know one.
• Code blocks — runnable as-is, no placeholder magic. Replace YOUR_API_KEY and ag_… IDs with your own.
• Callouts — info for context, warnings for things that have bitten people in production, success for the "you've got it" moment.

The footer

A small "Where to go next" card grid pointing at the two or three most related tutorials. If something feels missing, that's where to look.