macOS autocomplete · 2026
ContextKey
Autocomplete beside your cursor, using the current field and a model running on your Mac.
Browser DOMAccessibility textOptional window OCR
Context → MLX → candidate filterShow a suggestion only if it passes the filter
Visible suggestionOption–SpaceInsert text
Reading the current field
- Native applications
- Accessibility reads the focused field, surrounding text, and nearby labels. Optional Vision OCR adds text from the active window when needed.
- Browser editors
- A Chromium extension supplies DOM context for web editors that expose little text through Accessibility.
- Local inference
- MLX generates candidates locally. A filter rejects irrelevant or repeated continuations.
Displaying suggestions
An AppKit overlay shows the suggestion without taking focus. Acceptance is handled only while a suggestion is visible, and insertion preserves the clipboard.