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On-Device AI
How On-Device AI Helps
Where AI helps you find things — and why none of it needs the internet.
2 min read · Updated September 2026
Where AI helps
Results that match by name appear first. AI then helps in these places, all on your Mac:
| What | How it helps | What it needs |
|---|---|---|
| Similar meaning | Apple’s on-device language models match “taxes” to “Tax Documents” | Nothing extra |
| Reading questions | Apple Intelligence reads sentence-style searches, like who an email was from | A Mac with Apple Intelligence |
| Moments | Your calendar and recent activity help with “that file from the meeting” | Calendar or activity turned on |
| Local AI | A small optional model puts the best match first | Downloaded once, on Apple silicon |
Never waits on AI
You see results before any AI step finishes. If AI then reorders them, the result you’ve already selected stays selected.
Tip: No search, file name or file content is ever sent to a server for AI.
Related
Try it on your Mac.
Press ⌥ Space and type what you remember.