Native offline voice transcription solution
Completely offline voice transcription and summary generation can be achieved with On-Device AI as follows:
- Equipment Preparation: Ensure at least 1GB of storage space after installing the app, Apple Silicon devices (e.g. M1/M2 chips) are recommended for optimal performance
- Permission settingsAfter granting microphone privileges, click the "Voice Notes" button in the main interface to enter the recording mode.
- transcriptional control: Click on the red microphone icon to start real-time transcription, and the text is displayed instantly as you speak. You can click on the words to jump to proofreading when you pause.
- post-processing: Execute via the toolbar below when the recording is complete:
- Click on "Summarize" to automatically extract key points into a structured summary.
- Select "Translate" to convert to 20+ languages (download offline language packs in advance)
- Export Management: Results can be saved as time-stamped TXT or PDF, categorized for storage via the Files app
Optimization RecommendationsIn noisy environments, it is recommended to use microphone devices that support noise reduction, such as AirPods Pro, and the transcription accuracy can be improved by 40%. For professional scenarios (e.g., medical meetings), you can set up a domain thesaurus in the Custom AI Role in advance.
This answer comes from the articleOn Device AI: AI Voice Transcription and Chat Tool for iPhone Native RunningThe
May not be reproduced without permission:AI productivity tools " How to achieve efficient speech transcription and generate summaries in a network-less environment?
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