AI Note

Why It Exists

Users need to capture and organize information from meetings, lectures, and conversations without manual note-taking or separate transcription services.

How It Works

Galaxy AI Note is Samsung's AI-powered note-taking assistant that records audio, transcribes speech, and generates structured notes. Using on-device NPU processing and Samsung Cloud, the system captures meeting audio, identifies speakers, extracts key topics and action items, and organizes everything into a searchable, structured note. The AI can also summarize long sessions and generate follow-up reminders.

Everyday Use Cases

• Meeting minutes
• Lecture notes
• Interview transcription
• Action item tracking
• Speaker identification
• Follow-up reminders

User Workflow

• User starts recording in AI Note
• Audio is captured with speaker identification
• AI transcribes speech in real-time
• System identifies key topics and action items
• Structured note is generated and saved

AI Processing Flow

Audio is captured by device microphones and processed by on-device NPU speech recognition models. Speaker diarization separates different voices. Key topic extraction uses natural language processing. Action items are identified through intent recognition. Complex summarization uses cloud LLMs with encryption. Notes sync to Samsung Cloud encrypted across devices.

Inputs / Outputs

Inputs:

• Audio recording
• Speaker identification
• Timestamp data
• Meeting context
• Action item data

Outputs:

• Transcribed text
• Speaker-labeled sections
• Key topic summary
• Action item list
• Searchable index
• Synced notes

Known Limitations

• Accuracy varies with audio quality and number of speakers
• Requires Samsung account for cloud sync
• Limited languages for speaker identification
• May struggle in very noisy environments

Unsupported Scenarios

• Real-time group meeting transcription with 10+ participants
• Conference call recording
• Podcast transcription
• Non-Samsung note apps

Performance Notes

Real-time transcription under 200ms latency; Summary generation in 5-8 seconds after recording stops; NPU power usage under 4 percent per hour; Sync across devices in under 5 seconds

Available On

Shows where this feature is available and how its AI processing works on each platform. Availability may vary by device.

Research Status

Confidence and verification reflect how complete documentation is. Fields may show Not assessed or Not yet verified while research is ongoing - this flags gaps, not product deficiencies.

Research Notes

Available on Galaxy S24 series and newer; Requires Samsung account; One UI 6.1+; Supports 10 languages for transcription; Introduced with Galaxy AI in 2024

Details

Capability Mapping

This feature maps to canonical capability family: Text Summarization.

Canonical capability: Text Summarization.

• Text Summarization - Condenses text, messages, documents, or conversations into a shorter summary.

Grounded in 8 device(s) on Galaxy AI.