Murmur

Introduction to Murmur

Murmur is a powerful tool designed for recording, transcribing, and summarizing meetings directly on your Mac. It offers a seamless experience for users who want to capture audio from various sources—such as Zoom or Teams calls—and process them without relying on cloud services. With support for over 25 languages, it provides accurate transcription and intelligent AI summaries that highlight key points and action items.

The application runs entirely offline, ensuring user privacy and data security. All recordings and transcripts are encrypted and stored locally on the user's device. There is no need to create an account, and no telemetry is collected. This makes Murmur an ideal solution for professionals, students, and anyone who values control over their data while still benefiting from advanced AI-driven features.

Takeaways

Record mic and system audio – Perfect for capturing Zoom and Teams meetings.
Transcribe in 25+ languages – Automatic language detection and support for multiple languages.
AI-generated summaries – Extract key points, action items, and timestamps.
100% offline – No cloud, no accounts, no telemetry.
Encrypted local storage – Your data stays secure on your Mac.

How Murmur Works

Murmur operates entirely on your Mac, requiring no internet connection once the initial AI model download is complete. Users can either record live audio or drag and drop existing files into the app. The transcription engine processes the audio, identifying the spoken words and generating a speaker-tagged transcript. An AI then analyzes the content to produce a summary with key points and action items, making it easy to review and reference later.