Ask about the news

Under the hood

Per-response details

Ask a question to see what each answer used.

Input and output tokens are exact counts reported by the API, summed over every model call in an answer (a web search adds a call). Article context is an estimate of how much of the input the database articles took up.

Answers come only from the articles stored here, with numbered citations.

How relevance scores work

Claude scores each article 1–10 for how useful it is to someone building on-device AI products, using this rubric. Hover a score, or read the “Why” line on a card, for the reason behind it.

New marks articles added by the most recent refresh.

Agent password

Refreshing articles and asking questions use paid API credit, so they need the password. It's remembered in this browser after the first run.