Reference desk

Check a claim, understand a term, or follow how the evidence has changed.

Can I use this number? Search the evidence, check its scope, and copy a statistic with its caveat.
State of Search: what the record currently supports, disputes, and leaves unanswered.
The source audit: what 20 AI search statistics actually measure, with a downloadable review ledger.
Numbers: dated figures, original sources, and earlier measurements. Logging a figure is not independent validation.
Best practices: practical implications and the evidence behind them.
Glossary: definitions and related reporting.
Docket: cases and regulatory developments covered on the wire.
Original research: our own observations and document comparisons.

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